Microsoft Excel Directions

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1 Microsoft Excel Directions 1. Working in groups of two, log onto a computer. 2. Create a folder on the desktop a. Right click anywhere on the desktop new folder Name the folder Chemistry 3. Open MS Excel a. Go to START PROGRAMS MICROSOFT EXCEL. 4. In Excel, click the INSERT button on the top toolbar. Select WORKSHEET. Do this nine (9) more times. 5. On the bottom of the window, select a different SHEET tab for each graphing assignment. 6. In Book 1, Sheet 1, create a data table by listing and labeling the x and y values that you will be graphing. Adjust the cell size as necessary by clicking on the border between the cell labels (A, B, C, etc.) 7. Once your data table has been created, highlight the y-values in your data table. Next, click INSERT and select CHART, or click the CHART shortcut icon directly on the toolbar. 8. Making a Bar Graph: a. Select chart type COLUMN. Click NEXT b. Click the SERIES tab. Next to NAME: click on the small icon within (to the far right) the white text box. The series box will minimize and your original data table will appear. When this happens, highlight the names of the elements and click on the small icon in the minimized window. c. Back in the Source Data window, click on the small icon within the white text box near Category X Axis Labels. Again, the window will minimize revealing your original data table. When this happens, highlight values you want as your X-AXIS values. *X-Axis values are independent variables, such as atomic number. Click on the small icon in the minimized window after selecting your X-axis values. d. Back in the Source Data window, click NEXT. e. Click on the TITLES tab. i. Give your chart an appropriate title, including the name of you and your lab partner 1. Example: Melting Points of Group IA Metals Zehner & Schwenk ii. Give your X Axis an appropriate title, putting necessary units of measure in parenthesis after the title. 1. Example: Atomic Number of Group IA Metals iii. Give your Y-Axis an appropriate title, putting units of measure in parenthesis after the title. 1. Example: Melting Point (K) f. Click on the DATA LABLES Tab. Select the SHOW VALUES button. Click NEXT.

2 g. Select the AS OBJECT IN button and click FINISH. h. Add a text box to the bottom of your graph and type a brief statement regarding the trend that you see. i. Example: As atomic number increase down a group, the atomic size increases. i. Save Your Work 9. Making a Scattergram: a. Select chart type XY (SCATTER) and chart sub-type choice #1- Scatter. COMPARES PAIRS OF VALUES. Click NEXT. b. Click the SERIES tab. Go down to CATEGORY (X) AXIS LABELS and click on the small icon within (to the far right) the white text box. When your data table appears, highlight your x-values (X-values are the dependent, constant values such as atomic number). c. With the x-values selected, click the small icon that appears within the white (to the far right) text box. Click NEXT. d. Title your chart; label your x-axis, label your y-axis. Be sure to indicate units if possible. Click NEXT. e. Select chart location as OBJECT IN SHEET 1 and hit FINISH. f. Add a text box to the bottom of your graph and type a brief statement regarding the trend that you see. 10. Save the file in the Chemistry folder on the Desktop. Title the document with your last name and GRAPHING ACTIVITITY. Be sure to save frequently. 11. Continue working on the assignment, using sheets 2-10 within the same workbook. You may add new sheets to your excel workbook by going to the INSERT tab above the toolbar and clicking WORKSHEET To submit your assignment, open a Microsoft WORD Document a. Provide a proper heading (name, block, date). b. From MS EXCEL cut and paste any 5 graphs into the word document (adjust the size of the graph as necessary in order to fit at least three graphs per page) c. Below each chart, write a brief description of the chart and the trends you notice based on the chart. d. Answer any additional lab questions. e. Print the MS Word document with Heading, five (5) graphs (at least one bar graph and one scattergram), five (5) descriptions, and any questions. (The document should not be longer than 3 pages) f. Check all your work before printing. Printing excess pages or documents will adversely affect your lab grade!!!

3 PERIODIC PROPERTIES GRAPHING ACTIVITY 1. Create a bar graph representing the trend of electronegativity in Group IA metals. 2. Create a scattergram representing the trend of electronegativity in Group IIA metals. 3. Create a scattergram representing the trend of electronegativity in Period Create a bar graph representing the trend of electronegativity in Period Create a bar graph representing the trend of first ionization energy in Group VIIA. 6. Create a scattergram representing the trend of first ionization energy in group VIIIA 7. Create a bar graph representing the trend of first ionization energy in Period 5 8. Create a scattergram representing the trend of first ionization energy in Period 4 9. Create a bar graph representing the trend of Atomic Radius in Group IIIA. 10. Create a bar graph representing the trend of Atomic Radius in Period Create a graph of your choice representing the trend of Melting Point in Group VIA. 12. Create a graph of your choice representing the trend of Boiling Point in Group VIA. 13. Create a graph of your choice representing the trend of Melting Point in Period Create a graph of your choice representing the trend of Melting Point in Period Create a graph of your choice representing the trend of Density for the Group or Period of your choice. QUESTIONS: 1. Using the information from the first eight graphs, what correlation can be made between Electronegativity and Ionization Energy? 2. Based on your observations in graphs 9 and 10, what correlation would you expect to find between atomic number and atomic size of Group VIIIA elements? 3. Using the information in graphs 11 and 12, what correlation can you make between melting points and boiling points for elements in Group VIA? 4. Using the information in graphs 13 and 14, what correlation can you make between melting points and boiling points for elements in Period 2? 5. What trend did you discover for Density?

4 Atomic Number Symbol First Ionization Energy (kj/mol) Electronegativity Melting Point (K) Boiling Point 1 atm Density STP Atomic Radius (pm) 1 H E He E Li E Be E Be E C E N E O E F E Ne E Na E Mg E Al E Si E P E Si E Cl E Ar E K E Ca E Sc E Ti E V E Cr E Mn E Fe E Co E Ni E Cu E Zn E Ga E Ge E As E Se E Br E Kr E Rb E Sr E Y E Zr E Nb E Mo E Tc E Ru E Rh E Pd E Ag E Cd E In E

5 50 Sn E Sb E Te E I E Xe E Cs E Ba E La E Elements have been omitted 72 Hf E Ta E W E Re E Os E Ir E Pt E Au E Hg E Tl E Pb E Bi E Po E At Rn E Fr Ra E Ac E+01

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