Practice_Test_Chapter_2

Practice_Test_Chapter_2 - Chapter II Practice Test CHEM...

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Unformatted text preview: Chapter II Practice Test CHEM 210, Fall 2011 1 1) 2) 3) 4) Chapter II Practice Test CHEM 210, Fall 2011 2 5) Give the name of the following binary compounds a) Ca 3 N 2 b) Na 2 O c) CuCl 2 d) N 2 O 4 6) Write the chemical formulas for the compounds below a) Lithium oxide b) Bromine trifluoride c) Diboron hexahydride d) Magnesium acetate 7) Shown below is the structural formula for nitrogen tetroxide. Write its molecular formula. _______________________________ Chapter II Practice Test CHEM 210, Fall 2011 3 8) Use the blank periodic table below to answer question 7. a) Indicate the location of the IIA group (write IIA at the top of the appropriate column and pencil in the column). What is the name for this group of elements? ___________________________________ b) Label and shade the rare earth elements. c) Write the group number at the top of the column for the chalcogens and shade the column d) Place the correct group number and a -3 above the column whose elements form -3 ions. d) Place the correct group number and a -3 above the column whose elements form -3 ions....
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This note was uploaded on 02/06/2012 for the course BIO 210 taught by Professor Tricca during the Fall '11 term at Canada College.

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Practice_Test_Chapter_2 - Chapter II Practice Test CHEM...

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