eng-fall07-q8059x09d

eng-fall07-q8059x09d - CHEM 2045C: Quiz 9 (15 Nov 07) Show...

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CHEM 2045C: Quiz 9 (15 Nov 07) NAME ___________________________ N #_____________ Show your work for full credit Eng Q8059x09 Continued 30 points may be earned on this quiz. NO CALCULATORS ARE ALLOWED. 1. (3 pts) For Rb, K, Ge, C, and F identify the element with the a. largest nonbonding atomic radius _______________________________ b. largest 1 st ionization energy _______________________________ c. smallest (absolute value of) electron affinity _______________________________ 2. (3 pts) Name the following groups. Group IA (or 1) _____________________ Group VIA (or 16) _____________________ Group IIA (or 2) _____________________ Group VIIA (or 17) _____________________ Group VA (or 15)_____________________ Group VIIIA (or 18) _____________________ 3. (1 pt) Of Mg and Ba, which element will react with cold water, H 2 O (l) ? _____________________ 4. (4 pts) Give two examples of allotropes for the following elements. carbon
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This note was uploaded on 07/10/2011 for the course CHM 2045 taught by Professor Eng during the Fall '10 term at UNF.

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eng-fall07-q8059x09d - CHEM 2045C: Quiz 9 (15 Nov 07) Show...

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