Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Question 36
Consider this reaction with the following value of dHo and answer the following question
N2 (g) + 3H2 (g) → 2NH3 (g)
dH° = -100 kJ
Which of the following represents the dH° value of the decomposition reaction?
O +100 kJ
O -100 kJ
O + 50 kJ
O - 50 kJ
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Ho
%
21
R.
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