1 What is used in the production of ethanol from ethene? hydrogen and oxygen. oxygen only. steam. yeast
|
|
|
- Dwight Holmes
- 5 years ago
- Views:
Transcription
1 What is used in the production of ethanol from ethene? hydrogen and oxygen oxygen only steam yeast 2 Which term describes the formation of ethanol from glucose? cracking distillation polymerisation 3 Which statement about ethanol is correct? It burns in air to form ethene and water. It is prepared from ethene by. It is prepared from glucose in an addition reaction. It is the only product when ethene reacts with steam. 4 Ethanol can be formed by 2 reaction between steam and ethene Which of these processes uses a catalyst? 2 PhysicsndMathsTutor.com
2 5 The flow chart shows the preparation of ethanol and some important chemistry of ethanol. substance X ethanol process Y carbon dioxide + substance Z What are X, Y and Z? 6 y which of the following methods is ethanol formed? 2 3 fractional distillation of petroleum catalytic addition of steam to ethene and 2 only and 3 only 2 and 3 only, 2 and 3 7 n organic compound has the molecular structure shown. O Which type of organic compound is this? alcohol alkane alkene carboxylic acid PhysicsndMathsTutor.com
3 8 Which row correctly describes the production of ethanol and its properties? 9 Which statement about the names of organic compounds is correct? ompounds containing = double bonds are alkanes. The compound of formula 3 O 2 is methanoic acid. The compound of formula 2 4 is ethane. The compound of formula 2 5 O is an alcohol. 0 Ethanol is manufactured from petroleum by reacting ethene with steam. Which statements about this process are correct? Ethene is obtained from the cracking of alkanes. The process is carried out in the presence of yeast. The reaction is an addition reaction. The rate of reaction is increased by a catalyst. and 3 only and 4 only, 2 and 3, 3 and 4 PhysicsndMathsTutor.com
4 Ethene reacts with Y to produce ethanol. What is Y? ethene + Y ethanol hydrogen oxygen steam yeast 2 Ethanol is made by. ow is ethanol obtained from the mixture? chromatography crystallisation electrolysis fractional distillation 3 Ethanol can be manufactured from substance X. What is substance X? substance X + steam catalyst ethanol carbon dioxide ethene hydrogen oxygen PhysicsndMathsTutor.com
5 4 The equation shows an industrial process. 2 O What is the name of compound X? catalyst compound X ethane ethanoic acid ethanol methanol 5 Which type of compound is shown? O alcohol alkane alkene carboxylic acid 6 Which statements about ethanol are correct? 2 3 It can be made by. It is an unsaturated compound. It burns in air and can be used as a fuel., 2 and 3 and 2 only and 3 only 2 and 3 only PhysicsndMathsTutor.com
6 7 Ethanol is produced from either ethene or sugar. Which type of chemical reaction is used in each case? ethene ethanol addition addition distillation distillation sugar ethanol fractional distillation fractional distillation 8 The table shows the boiling points of four members of the homologous series of alcohols. What is the value of X? Which of the statements about ethanol are correct? 2 3 Ethanol can be formed by an addition reaction. Ethanol can be formed by. When ethanol burns in air, it forms carbon dioxide and water., 2 and 3 and 2 and 3 2 and 3 PhysicsndMathsTutor.com
7 20 Which process is not used during the production of ethanol? addition of steam to ethene fractional distillation reacting ethane with oxygen 2 Which row is correct for ethanol? burns made by 22 Which statement about ethanol is not correct? It can be used as a fuel. It can be used as a solvent. It is formed by reaction between steam and ethane. Its functional group is O. PhysicsndMathsTutor.com
8 23 Ethanol is an important chemical produced by the of 2. Which words correctly complete gaps and 2? 24 The diagram represents the molecule of an organic compound. key = carbon = oxygen = hydrogen What is the name of the compound? ethane ethanoic acid ethanol ethene 25 When glucose is fermented, ethanol is formed together with carbon dioxide. ethene. methane. oxygen. PhysicsndMathsTutor.com
9 26 ompounds containing five carbon atoms in a molecule may have names beginning with pent. What is the name of the compound shown? key = carbon = oxygen = hydrogen pentane pentanoic acid pentanol pentene 27 What is not essential for the formation of ethanol by? light sugar yeast water 28 Ethene reacts with Y to produce ethanol. What is Y? ethene + Y ethanol hydrogen oxygen steam yeast PhysicsndMathsTutor.com
1 Compound Q decolourises bromine water. Compound Q has two carbon atoms in each molecule. Which statement about compound Q is correct?
1 ompound Q decolourises bromine water. ompound Q has two carbon atoms in each molecule. Which statement about compound Q is correct? It contains carbon-hydrogen double bonds. It has six hydrogen atoms
1 Which of the compounds shown are in the same homologous series? 1 CH 3 OH 2 CH 3 CH 2 OH 3 CH 3 COOH C 3 CH 2 CH 2 OH
1 Which of the compounds shown are in the same homologous series? 1 3 2 3 2 3 3 4 3 2 2 1, 2 and 3 1, 2 and 4 1, 3 and 4 2, 3 and 4 2 Which compound is not an alkane, n 2n+2? 3 2 2 3 ( 3 ) 2 3 3 3 ( 3
14.5 Alkenes. Question Paper. Subject Chemistry (0620) Cambridge International Examinations (CIE) Organic Chemistry A* A B C D E U
Save My Exams! The ome of Revision For more awesome GSE and level resources, visit us at www.savemyexams.co.uk/ 14.5 lkenes Question Paper Level IGSE Subject hemistry (0620) Exam oard ambridge International
C11.1 Organic Chemistry Quiz Questions & Answers. Parts 1 & 2; all sets Parts 3 & 4; Sets 1 & 2 only
C11.1 Organic Chemistry Quiz Questions & Answers Parts 1 & 2; all sets Parts 3 & 4; Sets 1 & 2 only C11.1 Organic Chemistry Part 1 1. Define a mixture. 2. Define crude oil. 3. Define a hydrocarbon. 4.
Chem!stry. Organic Chemistry Multiple Choice Questions
hem!stry Name: lass: ate: / / rganic hemistry Multiple hoice Questions 1. n organic compound, X, has the empirical formula 24 and a relative molecular mass of 88. It reacts with ethanol in the presence
Which alcohol in the table is liquid over the greatest temperature range?
1 The table below gives information about four alcohols. Alcohol Formula Melting point in C Boiling point in C Methanol CH 3 OH 94 65 Ethanol CH 3 CH 2 OH 118 78 Propanol CH 3 CH 2 CH 2 OH 129 97 Butanol
Organic Chemistry. Dr. Catherine Tan. (IGCSE Chemistry Syllabus )
Organic Chemistry (IGCSE Chemistry Syllabus 2016-2018) Number of carbon(s) Root Alkanes Alkenes Alcohols Carboxylic acids 1 Meth- Methane Methene Methanol Methanoic acid 2 Eth- Ethane Ethene Ethanol Ethanoic
Organic Chemistry. Alkanes are hydrocarbons in which the carbon atoms are joined by single covalent bonds.
Organic Chemistry Organic compounds: The branch of chemistry which deals with the study of carbon compounds is called organic chemistry. Catenation: The carbon atom has a property to undergo self linking
10.2 ALCOHOLS EXTRA QUESTIONS. Reaction excess conc, H SO 180 C
10.2 ALOOLS EXTRA QUESTIONS 1. onsider the reaction scheme below which starts from butanone. N Reaction 1 3 2 3 3 2 3 O Reaction 2 O A 3 O B 2 3 excess conc, SO 180 2 4 but 1 ene and but 2 ene (a) When
Le Lycee Mauricien. Proposed Syllabus Chemistry (5070) - Form 5
Le Lycee Mauricien Proposed Syllabus 2017 Chemistry (5070) - Form 5 First Term 1. Metals Properties of metals - Physical properties of metals - Structure of alloys and uses Reactivity Series - Place metals
Farr High School. NATIONAL 5 CHEMISTRY Unit 2 Nature s Chemistry. Question Booklet (UPDATED MAY 2017)
Farr igh School NATIONAL 5 EMISTRY Unit 2 Nature s hemistry Question Booklet (UPDATED MAY 2017) 1 omologous Series 1. What is meant by a homologous series? 2. What is the general formula for the alkanes?
Practice Packet Unit 11: Organic Chemistry
Regents Chemistry: Mr. Palermo Practice Packet Unit 11: Organic Chemistry www.mrpalermo.com 1 LESSON 1: Introduction to Organic Chemistry 1. How many times does carbon bond and why? 2. A student investigated
NATIONAL 5 CHEMISTRY
Farr High School NATIONAL 5 CHEMISTRY Unit 2 Nature s Chemistry Exam Questions 1 Homologous series 1. 2006 I2 13MC The above structural formulae represent A the same hydrocarbon B Different hydrocarbons
National 4/5 Chemistry
National 4/5 hemistry omework Unit 2 Nature s hemistry Please do not write on these booklets questions should be answered in homework jotters. Part 1 Introduction to Unit 2 1. You are given three unlabelled
Definition: A hydrocarbon is an organic compound which consists entirely of hydrogen and carbon.
Hydrocarbons Definition: A hydrocarbon is an organic compound which consists entirely of hydrogen and carbon. It is important to note that carbon atoms have 4 free bonds and that hydrogen has 1 free bond.
National 5 Chemistry. Unit 2 Nature s Chemistry Summary Notes
National 5 Chemistry Unit 2 Nature s Chemistry Summary Notes Success Criteria I am confident that I understand this and I can apply this to problems? I have some understanding but I need to revise this
Compound A [1]... have different boiling points.
![Compound A [1]... have different boiling points.](/thumbs/78/77084916.jpg "Compound A [1]... have different boiling points.")
1 This question is about different alkanes present in crude oil (a) Compound A, shown below, is one of the structural isomers of C 7 H 16 Compound A What is meant by the term structural isomers? Name compound
Cracking. 191 minutes. 186 marks. Page 1 of 27
3.1.6.2 Cracking 191 minutes 186 marks Page 1 of 27 Q1. (a) Gas oil (diesel), kerosine (paraffin), mineral oil (lubricating oil) and petrol (gasoline) are four of the five fractions obtained by the fractional
Unit 2 Nature s Chemistry Question Booklet
Farr igh School NATIONAL 5 EMISTRY Unit 2 Nature s hemistry Question Booklet 1 omologous Series 1. What is meant by a homologous series? 2. What is the general formula for the alkanes? 3. opy and complete
Page 1. Name: 1) What element is present in all organic compounds? A) hydrogen B) nitrogen
Name: 1) What element is present in all organic compounds? A) hydrogen B) nitrogen C) carbon D) oxygen 2) A molecule of a compound contains a total of 10 hydrogen atoms and has the general formula C n
Nomenclature. 133 minutes. 130 marks. Page 1 of 22
3.1.5.1 Nomenclature 133 minutes 130 marks Page 1 of 22 Q1. (a) Write an equation for the formation of epoxyethane from ethene, showing the structure of the product. Explain why the epoxyethane molecule
Alcohols. Ethanol Production. 182 minutes. 181 marks. Page 1 of 25
3..10 Alcohols Ethanol Production 18 minutes 181 marks Page 1 of 5 Q1. Ethanol is produced commercially by fermentation of aqueous glucose, C 6 H 1 O 6 State two conditions, other than temperature, which
C 4 H 10 C 5 H 12 C 6 H 14 C 7 H 16 C 8 H 18. C n H 2n+2. CnH 2n. butane, pentane, hexane. methane ethane propane
No Brain Too Small hemistry 4 10 5 12 6 14 methane ethane propane butane, pentane, hexane 7 16 8 18 n 2n+2 n 2n+2 saturated hydrocarbons insoluble in water heptane octane alkane general formula alkanes
Unit 14: Organic Chemistry REGENTS CHEMISTRY
REGENTS CHEMISTRY 1 Organic compounds contain carbon atoms which bond to one another in chains, rings, and networks to form a variety of structures. Organic compounds can be named using the IUPAC system.
GCSE Chemistry. Module C7 Further Chemistry: What you should know. Name: Science Group: Teacher:
GCSE Chemistry Module C7 Further Chemistry: What you should know Name: Science Group: Teacher: R.A.G. each of the statements to help focus your revision: R = Red: I don t know this A = Amber: I partly
H 8. ) is a member of the homologous series of alkenes. But-1-ene has structural isomers (2)... (1)...
Q1. (a) The hydrocarbon but-1-ene (C 4 H 8 ) is a member of the homologous series of alkenes. But-1-ene has structural isomers. (i) State the meaning of the term structural isomers. (ii) Give the IUPAC
Alkanes and alkenes are soluble in water, true or false? Why do fizzy drinks fizz when they are opened?
Name the family with the general formula n2n+2 Name this alkane What is the molecular formula for butane? Name this carboxylic acid O O alkanes propane 410 Ethanoic acid What family do methanol and ethanol
Scheme of work Cambridge IGCSE Chemistry (0620)
Scheme of work Cambridge IGCSE Chemistry (0620) Unit 8: Organic 1 Recommended prior knowledge Students should have completed the units on air and water, and covalent bonding prior to teaching this unit.
Page 2. Q1.Which of these substances does not contribute to the greenhouse effect? Unburned hydrocarbons. Carbon dioxide. Water vapour. Nitrogen.
Q1.Which of these substances does not contribute to the greenhouse effect? A B C D Unburned hydrocarbons. Carbon dioxide. Water vapour. Nitrogen. (Total 1 mark) Q2.(a) The hydrocarbon but-1-ene (C 4H 8)
8: Organic 1 Topic questions Paper 3
ambridge IGSE 8: Organic Topic questions Paper 3 The questions in this document have been compiled from a number of past papers, as indicated in the table below. Use these questions to formatively assess
1 The structures of six organic compounds are shown. H H H H H H H C C C H H H H H O H D E F. (a) Give the name of F. ... [1]
![1 The structures of six organic compounds are shown. H H H H H H H C C C H H H H H O H D E F. (a) Give the name of F. ... [1]](/thumbs/87/95243965.jpg "1 The structures of six organic compounds are shown. H H H H H H H C C C H H H H H O H D E F. (a) Give the name of F. ... [1]")
1 The structures of six organic compounds are shown. A B O O D E F O (a) Give the name of F.. [1] (b) Identify two of the compounds that are members of the same homologous series. Give the general formula
Carbon Bonding Isomers Naming Reference Tables Functional Groups. Reactions
arbon Bonding Isomers Naming Reference Tables Functional Groups 2 Reactions Not electrolytes; they do not generally conduct electricity. Low melting points; they are nonpolar with weak forces of attraction.
Regents review Organic chemistry
2011-2012 1. Which structural formula represents a saturated hydrocarbon? 2. Which molecule contains ten hydrogen atoms? A) butane B) butene C) propane D) propene 3. A double carbon-carbon bond is found
IGCSE SEPARATE SCIENCES TOPIC C14: ORGANIC CHEMISTRY REVISION NOTES
IGCSE SEPARATE SCIENCES TOPIC C14: ORGANIC CHEMISTRY REVISION NOTES Organic chemistry is the chemistry of a huge number of compounds containing carbon. Carbon atoms are in group 4 which means they form
Page 2. The hydrocarbon but-1-ene (C 4H 8) is a member of the homologous series of alkenes. But-1-ene has structural isomers.
Q1.(a) The hydrocarbon but-1-ene (C 4H 8) is a member of the homologous series of alkenes. But-1-ene has structural isomers. State the meaning of the term structural isomers. Give the IUPAC name of the
QUESTION 1 The boiling temperature of hydrocarbons making up crude oil depends on the strength of intermolecular forces known as:
QUESTION 1 The boiling temperature of hydrocarbons making up crude oil depends on the strength of intermolecular forces known as: B C D Hydrogen bonding. Dipole-dipole interactions. Dispersion forces.
OCR Chemistry Checklist
Topic 1. Particles Video: The Particle Model Describe the main features of the particle model in terms of states of matter. Explain in terms of the particle model the distinction between physical changes
Unit 12 Organic Chemistry
Unit 12 Organic Chemistry Day 138 5/5/14 QOD: What is Organic Chemistry? Do Now: True or false? 1. Electrochemical cells generate electricity. 2. Electrons flow from left to right in a battery. 3. Redox
9. Which compound is an alcohol? A) methanol C) butane B) ethyne D) propanal
1. Given the structural formulas for two organic compounds: The differences in their physical and chemical properties are primarily due to their different A) number of hydrogen atoms B) number of carbon
Q1 This question is about hydrocarbons.
Q This question is about hydrocarbons. (a) The names and formulae of three hydrocarbons in the same homologous series are: Ethane C 2 H 6 Propane C 3 H 8 Butane C 4 H 0 The next member in the series is
The names and formulae of three hydrocarbons in the same homologous series are:... (1) Which homologous series contains ethane, propane and butane?
Q1. This question is about hydrocarbons. (a) The names and formulae of three hydrocarbons in the same homologous series are: Ethane C 2 H 6 Propane C 3 H 8 Butane C 4 H 10 The next member in the series
Chapter 16. Answers to examination-style questions. Answers Marks Examiner s tips. 1 (a) (i) C 6 H 12 O 6 2C 2 H 5 OH + 2CO 2 (ii) fermentation
Chapter 6 (a) (i) C 6 O 6 C 5 O + CO (ii) fermentation (b) (i) C 5 O + 3O CO + 3 O (ii) CO or carbon monoxide or C or carbon (a) (i) potassium (or sodium) dichromate(vi) or correct formula or potassium
National 5 Chemistry. Unit 2: Nature s Chemistry. Topic 1 Hydrocarbons
St Ninian s High School Chemistry Department National 5 Chemistry Unit 2: Nature s Chemistry Topic 1 Hydrocarbons Summary Notes Name Learning Outcomes After completing this topic you should be able to
Farr High School. NATIONAL 5 CHEMISTRY Unit 2 Nature s Chemistry. Exam Questions (UPDATED MAY 2017)
Farr High School NATIONAL 5 CHEMISTRY Unit 2 Nature s Chemistry Exam Questions (UPDATED MAY 2017) 1 Homologous series 1. 2006 I2 13MC The above structural formulae represent A the same hydrocarbon B Different
Level 1 Chemistry, 2014
90932 909320 1SUPERVISOR S Level 1 Chemistry, 2014 90932 Demonstrate understanding of aspects of carbon chemistry 9.30 am Wednesday 19 November 2014 Credits: Four Achievement Achievement with Merit Achievement
ORGANIC REACTIONS 14 APRIL 2015 Section A: Summary Notes
ORGANIC REACTIONS 14 APRIL 2015 Section A: Summary Notes 1. Combustion Alkanes are very important fossil fuels. The combustion of alkanes is very exothermic and carbon dioxide and water are produced. General
Name: Unit 11 Organic Chemistry
1. Which compound is a member of the same homologous series as C3H8? A) CH4 B) C4H8 C) C5H8 D) C5H10 2. Which formula represents an unsaturated hydrocarbon? 5. Which structural formula represents 2-pentyne?
Organic Reactions. Recognize organic reactions: substitution, addition, esterification, combustion, fermentation, and saponification.
Why? Organic Reactions Many organic reactions lead to products we use everyday. Organic reactions can be categorized by looking at the reactants used and the products formed. Soap, alcohol, fragrances,
OCR Chemistry Checklist
Topic 1. Particles Video: The Particle Model Describe the main features of the particle model in terms of states of matter. Explain in terms of the particle model the distinction between physical changes
Which of the following is an element? A Water B Methane C Fluorine D Ammonia
Which of the following is an element? A Water B Methane C Fluorine D Ammonia Which of the following is an element? A Water B Methane C Fluorine D Ammonia Identify the hydrocarbon with six carbon atoms
AS Organic Chemistry Revision. Part 1
AS Organic Chemistry Revision. Part 1 2.2 Nomenclature and isomerism in organic compounds 2.2.1 understand the terms empirical, molecular and structural formulae, homologous series and functional groups;
Alcohol Formula Melting point in C. Which alcohol in the table is liquid over the greatest temperature range?
Organic Chemistry Q1. The table below gives information about four alcohols. Alcohol Formula Melting point in C Boiling point in C Methanol CH 3 OH 94 65 Ethanol CH 3 CH 2 OH 118 78 Propanol CH 3 CH 2
AQA Chemistry Checklist
Topic 1. Atomic structure Video: Atoms, elements, compounds, mixtures Use the names and symbols of the first 20 elements in the periodic table, the elements in Groups 1 and 7, and other elements in this
1 Principles of chemistry
1 Principles of chemistry The following sub-topics are covered in this section. (a) States of matter (b) Elements, compounds and mixtures (c) Atomic structure (d) The Periodic Table (e) Chemical formulae,
Unit 12: Organic Chemistry
Name Unit 12: Organic Chemistry Skills: 1. Review Properties of Polar/Non Polar Covalent Molecules 2. Identify Properties of Organic Compounds 3. Naming and Drawing Hydrocarbons 4. Saturated and Unsaturated
3.2.9 Alkenes. Addition Reactions. 271 minutes. 268 marks. Page 1 of 35
..9 Alkenes Addition Reactions 71 minutes 68 marks Page 1 of 5 Q1. Propene reacts with bromine by a mechanism known as electrophilic addition. (a) Explain what is meant by the term electrophile and by
Chem!stry. Assignment on Alkanes and Alkenes H C H H H H H H C H
hem!stry Name: ( ) lass: Date: / / Assignment on Alkanes and Alkenes 1. The structure of butane maybe represented as: Which one of the following is an isomer of butane? A B D 2. Which one of the following
National 5 Chemistry
National 5 Chemistry Identified Past Paper Questions from SQA Credit and Intermediate 2 papers Unit 2: Nature s Chemistry March 204 Transforming lives through learning Chemistry N5 Past Paper Questions
F322: Chains, Energy and Resources Enthalpy Changes
F322: Chains, Energy and Resources 2.3.1 Enthalpy Changes 1. Some reactions of 2 O 2 are exothermic. Use ideas about the enthalpy changes that take place during bond breaking and bond making to explain
Crude Oil, Fractional Distillation and Hydrocarbons
Crude Oil, Fractional Distillation and ydrocarbons The formation of Crude Oil, how it is processed to produce a range of useful materials, including Plastics via Polymerisation. Crude Oil Crude oil is
4. Carbon and Its Compounds
4. Carbon and Its Compounds Covalent bonds The bonds formed by the sharing of electrons are known as covalent bonds. In covalent bonding, both the atoms (that are participating in the bonding) share electrons,
Form 3 IGCSE Chemistry Topic Checklist
Form 3 IGCSE Chemistry Topic Checklist 2014-18 Unit 3.1: The Particulate Nature of Matter Unit 3.2: Separating Mixtures Unit 3.3: Atoms and the Periodic Table Unit 3.4: Periodic Trends Unit 3.5: Rates
Assignment - 3. Organic Chemistry
Assignment - 3 Organic hemistry 85 ORGANI EMISTRY Assignment Sheet 1. (a) For each of the compounds : (i) Ethane (ii) Vinegar, (iii) Marsh gas, draw the relevant structural formula. (b) (i) What words
National 5 Unit 2 Nature s Chemistry. Past Paper Book by Key Area
National 5 Unit 2 Nature s hemistry Past Paper ook by Key rea Fuels and Homologous Series 1. The name of this compound is 2,3-dimethylpropane 3,4-dimethylpropane 2,3-dimethylpentane 3,4-dimethylpentane
Name: Unit 11 Organic Chemistry
1. Which compound is a member of the same homologous series as C3H8? A) CH4 B) C4H8 C) C5H8 D) C5H10 2. Which formula represents an unsaturated hydrocarbon? 5. Which structural formula represents 2-pentyne?
Paper Atomic structure and the periodic table
Paper 1 4.1 Atomic structure and the periodic table 4.1.1 A simple model of the atom, symbols, relative atomic mass, electronic charge and isotopes Use the names and symbols of the first 20 elements in
Chapter 10 Organic Reactions
Chapter 0 Organic Reactions Name: Class: Date: Time: 85 minutes Marks: 85 marks Comments: Page of 32 This question is about organic compounds. (a) Ethanol burns in air. Use the correct answer from the
Fraction of crude oil that contains the. Hydrocarbon. liquefied petroleum gases. petrol [2] [1]
![Fraction of crude oil that contains the. Hydrocarbon. liquefied petroleum gases. petrol [2] [1]](/thumbs/74/70959090.jpg "Fraction of crude oil that contains the. Hydrocarbon. liquefied petroleum gases. petrol [2] [1]")
1 This question is about some of the hydrocarbons found in crude oil. The table shows some information about four of these hydrocarbons. ydrocarbon Molecular formula Fraction of crude oil that contains
Use your knowledge of organic reaction mechanisms to complete the mechanism for this step by drawing two curly arrows on the following equation.
Q1.The carboxylic acid 3-methylbutanoic acid is used to make esters for perfumes. The following scheme shows some of the reactions in the manufacture of this carboxylic acid. (a) One of the steps in the
Knox Academy. S4 Chemistry
Unit 2: Nature s Chemistry Summary Book Name: Summary 2.1: Plants and their Products 1. Animals eat as food, humans grow particular plants as food crops. 2. Plants produce carbohydrates, and oils which
Modification of Alkanes by Cracking
Modification of Alkanes by Cracking Question Paper 3 Level A Level Subject Chemistry Exam Board AQA Module 3.3 Organic Chemistry Topic 3.3.2 Alkanes Sub-Topic 3.3.2.2 Modification of Alkanes by Cracking
National 5 Chemistry
DUNCANRIG SECONDARY SCHOOL CHEMISTRY DEPARTMENT National 5 Chemistry Unit 2 Nature s Chemistry Key Facts and Theory Hydrocarbons, Homologous Series, Alcohols, Carboxylic Acids, and Energy from fuels May
Topic 2 Organic Chemistry
Form 5 Chemistry Notes Ms. R. Buttigieg Pg. 20 Topic 2 Organic Chemistry Organic Chemistry is the chemistry of compounds, which are found in living things or are derived from living things. The basis of
IGCSE Co-ordinated Sciences Chemistry Glossary
IGCSE Co-ordinated Sciences Chemistry Glossary acid = any substance that produces hydrogen ions, H+, when dissolved in water acidic solution = a solution with a ph less than 7 acid rain = rain with a ph
Assessment Schedule 2015 Chemistry: Demonstrate understanding of aspects of carbon chemistry (90932)
NCEA Level 1 Chemistry (90932) 2015 page 1 of 6 Assessment Schedule 2015 Chemistry: Demonstrate understanding of aspects of carbon chemistry (90932) Evidence Statement Q Evidence Achievement Merit Excellence
Q1. The figure below shows the displayed structures of five organic compounds, A, B, C, D and E. A B C
Q. The figure below shows the displayed structures of five organic compounds, A, B, C, D and E. A B C D E (a) Choose which organic compound, A, B, C, D or E, matches the descriptions. You may choose each
... (b) (i) Identify the isomer in part (a) which can be oxidised to a ketone. Give the structure of the ketone formed.
Q1. (a) One of the isomers in part (a) is resistant to oxidation by acidified potassium dichromate(vi). Identify this isomer. This isomer can be dehydrated. Give a suitable dehydrating agent and write
Edexcel Chemistry Checklist
Topic 1. Key concepts in chemistry Video: Atomic Structure Recall the different charges of the particles that make up an atom. Describe why atoms have no overall charge. Use the periodic table to identify
Edexcel Chemistry Checklist
Topic 1. Key concepts in chemistry Video: Developing the atomic model Describe how and why the atomic model has changed over time. Describe the difference between the plum-pudding model of the atom and
Atoms, Elements, Atoms, Elements, Compounds and Mixtures. Compounds and Mixtures. Atoms and the Periodic Table. Atoms and the.
Atoms, Elements, Compounds and Mixtures Explain how fractional distillation can be used to separate a mixture. 1 Atoms, Elements, Compounds and Mixtures Fractional distillation is used to separate components
Part 5- Chemistry Paper 2 Rate and Extent of Chemical Change Combined Science Application
Part 5- Chemistry Paper 2 Rate and Extent of Chemical Change Combined Science Application How bonding and structure are related to the properties of substances A simple model of the atom, symbols, relative
Replace one H with a Br for every mole of Br 2
Substitution A substitution reaction occurs when a hydrogen atom is removed from a hydrocarbon and replaced by a halide substituent. When a bromine molecule absorbs energy, the covalent bond is broken
EduROM - Chemistry Topic and Lesson List Disc 1 - Chemical substances
EduROM - Chemistry and Lesson List Disc 1 - Chemical substances Section A - Chemical substances What will Chemistry classes be about? 1. Discovering the world of chemistry 2. Young chemists: remember!
FACTFILE: GCSE CHEMISTRY: UNIT 2.5
FACTFILE: GCSE CHEMISTRY: UNIT Organic Chemistry Learning outcomes Student should be able to:.1 demonstrate knowledge and understanding that carbon can form four covalent bonds and there is a large number
Organic Chemistry. REACTIONS Grade 12 Physical Science Mrs KL Faling
Organic Chemistry REACTIONS Grade 12 Physical Science Mrs KL Faling SUBSTITUTION REACTIONS This is a reaction where an atom or group of atoms is replaced by another atom or group of atoms Substitution
Organic Chemistry. Organic chemistry is the chemistry of compounds containing carbon.
Organic Chemistry Organic Chemistry Organic chemistry is the chemistry of compounds containing carbon. In this chapter we will discuss the structural features of organic molecules, nomenclature, and a
MODULE-16 HYDROCARBONS. Hydrocarbons can be classified according to the types of bonds between the carbon atoms:
MODULE-16 YDROARBONS SATURATED AND UNSATURATED YDROARBONS:- ydrocarbons can be classified according to the types of bonds between the carbon atoms: (i) Saturated hydrocarbons have only single bonds between
Suggest how a student doing this experiment could check that all the water had been removed
Q1.A sample of hydrated nickel sulfate (NiSO 4.xH 2 O) with a mass of 2.287 g was heated to remove all water of crystallisation. The solid remaining had a mass of 1.344 g. (a) Calculate the value of the
Name Date Class. aryl halides substitution reaction
23.1 INTRODUCTION TO FUNCTIONAL GROUPS Section Review Objectives Explain how organic compounds are classified Identify the IUPAC rules for naming halocarbons Describe how halocarbons can be prepared Vocabulary
Question number 1 (a) Statement. Answer Notes Marks. 1 mark for each line correct. Fractional distillation. Cracking. Crude oil is heated
(a) Statement Crude oil is heated Fractional distillation ( ) Cracking mark for each line correct 5 A catalyst may be used Alkenes are formed Decomposition reactions occur Fuels are obtained (b) i i ii
Sixth Form Entrance Examination. Specimen Paper CHEMISTRY. Time allowed: 60 minutes
Sixth Form Entrance Examination Specimen Paper HEMISTRY Time allowed: 60 minutes SETION Use the attached Multiple hoice nswer Sheet at the back of this booklet to give your answer to the following multiple
SUPPLEMENTAL HOMEWORK SOLUTIONS WEEK 10
SUPPLEMENTAL OMEWORK SOLUTIONS WEEK 10 Assignment for Tuesday, March 21 st 9.105 a) ombustion reactions require oxygen (in addition to the hydrocarbon). b) The products are O 2 and 2 O (carbon dioxide
Some Families of Organic Compounds HL
Name: Organic Chemistry 22. Some Families of Organic Compounds Objectives -define tetrahedral carbon -explain what is meant by the term alcohol -describe the alcohols as a homologous series of organic
15.1: Hydrocarbon Reactions
15.1: Hydrocarbon Reactions Halogenation An alkane will react with a halogen to produce a halalkane and the corresponding hydrogen halide. The catalyst is ultraviolet radiation. Reaction 1 methane chlorine
Wednesday 23 May 2012 Afternoon
herry ill Tuition A Level hemistry OR (A) Paper 14 Wednesday 23 May 2012 Afternoon AS GE EMISTRY A F322 hains, Energy and Resources *F314620612* andidates answer on the Question Paper. OR supplied materials:
Combined Science: Trilogy
Co-teaching GCSE Chemistry and GCSE Combined Science: Trilogy This high level co-teaching guide will help you plan your route through the course. You ll be able to see what common themes and topics span
Department Curriculum and Assessment Outline
Timing Department: Science Year Group: 0 Teaching, learning and assessment during the course: Chemistry (Combined) C/C States of matter/methods of Separating and purifying substances C3 Atomic structure
Name: Period: Date: 85 Things to Know to Pass the Chemistry Regents Winter Break Edition
Name: Period: Date: KIPP NYC College Prep Regents Chemistry 85 Things to Know to Pass the Chemistry Regents Winter Break Edition Directions: Review each of the concepts below and answer the questions associated
Organic Chemistry. Introduction to Organic Chemistry 01/03/2018. Organic Chemistry
Organic Chemistry Chemistry 30 Ms. Hayduk Introduction to Organic Chemistry https://www.youtube.com/watch?v=i9r1dmhh2m0 Organic Chemistry Study of compounds that contain carbon as the main element Relevant
1 Alkane C n H 2n+2 2 Alkene C n H 2n
CLASS-10 PYSICAL SCIENCES 2014-2015 NEW TEXT BOOK 14. CARBON AND ITS COMPOUNDS Questions and Answers 1. Name the simplest hydrocarbon. A. Methane (C 4 ) is the simplest hydrocarbon. 2. What are the general