Which one of the following reactions would produce the largest amount of heat per mole of hydrogen? A) C (s) + 2 H2 (g) → CH, (g) AH° = -74.9 kJ/mol B) N,0 (g) + 3 H2 (g) → N½H4 (g) + H2O (1) AH° = -316.8 kJ/mol C) 2 H2 (g) + O2 (g) → 2 H20 (I) AH° = -571.6 kJ/mol D) N2 (g) + 3 H2 (g) → 2 NH3 (g) AH° = -91.8 kJ/mol

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Which one of the following reactions
would produce the largest amount of heat
per mole of hydrogen?
A) C (s) + 2 H2 (g) → CH, (g) AH° = -74.9
kJ/mol
B) N20 (g) + 3 H2 (g) → N2H4 (g) + H20 (I)
AH° = -316.8 kJ/mol
%D
C) 2 H2 (g) + O2 (g) → 2 H20 (I) AH° =
-571.6 kJ/mol
D) N2 (g) + 3 H2 (g) → 2 NH3 (g) AH° =
-91.8 kJ/mol
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Transcribed Image Text:ll Boost LTE 5:57 PM © 17% 14 Question 1 of 5 Submit Which one of the following reactions would produce the largest amount of heat per mole of hydrogen? A) C (s) + 2 H2 (g) → CH, (g) AH° = -74.9 kJ/mol B) N20 (g) + 3 H2 (g) → N2H4 (g) + H20 (I) AH° = -316.8 kJ/mol %D C) 2 H2 (g) + O2 (g) → 2 H20 (I) AH° = -571.6 kJ/mol D) N2 (g) + 3 H2 (g) → 2 NH3 (g) AH° = -91.8 kJ/mol Tap here or pull up for additional resources
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