CHEM 1110 Midterm: Chemistry 1110 2013 Spring Test 2 Key
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26. 98 28. 09 30. 97 32. 06 35. 45 39. 95 a p s. Part 1- naming/formulas (40 pts) (20 pts) name the following compounds: ba3(p04h, na20, sci3, fe(c2h302h, of2, arf5, kbr, cr2s3. Lioh: n20s pa. ,-ium p hos ph 4--te. Cou:l: nitrogen trioxide, dichlorine monoxide tjo, c1~o, ammonium fluoride, sulfur hexafluoride tjj-tq f sf, magnesium hydroxide, carbon dioxide mj {oft )61- Part 2- quantum numbers, electron configurations, periodic trends (20 pts) (5 pts) write all the possibl. T,o) 1 (10 pts) write the noble gas electron confijration for the following atoms and ions. Identify if they are paramagnetic or diamagnetic by circling the correct choice: cl, cr, cs, se2, mn2+ Po([) ffiro (3 pts) rank the following in order of increasing ionization energy: si, c, s, f and ca. (2 pts) rank the following in order of increasing atomic radii: f, s, and n. ~hv::: (l9. (o~loxjo-~*. x5. l?xjd+1 ~s-~ r ~ ~. ttl "}.
