CH101-Assignment 16

CH101-Assignment 16 - 1. Indicate the sign of S for each...

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Indicate the sign of Sº for each reaction: 2H 2 (g) + O 2 (g) 2H 2 O(l) Sº < 0 Sº > 0 Sº ~ 0 HF(aq) + NO 2 1- (aq) F 1- (aq) + HNO 2 (aq) Sº < 0 Sº ~ 0 Sº > 0 H 2 (g) + I 2 (g) 2HI(g) Sº < 0 Sº ~ 0 Sº > 0 2SO 3 (g) 2SO 2 (g) + O 2 (g) Sº ~ 0 Sº < 0 Sº > 0 2. Consider the following reactions:
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a) NH 3 (g) + HCl(g) NH 4 Cl(s) Hº < 0 b) CaCO 3 (s) CaO(s) + CO 2 (g) Hº > 0 c) 2Cl 2 (g) + 7O
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This note was uploaded on 04/19/2011 for the course CH 101 taught by Professor Bigham during the Spring '08 term at N.C. State.

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CH101-Assignment 16 - 1. Indicate the sign of S for each...

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