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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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ibkajayi4 ibkajayi4
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2 years ago
Given the following reactions:

2 NOCl(g) → 2 NO(g) + Cl2(g)  ΔrH° =  +75.56 kJ/mol
2 NO(g) + O2(g) → 2 NO2(g)  ΔrH° =  -113.05 kJ/mol
2 NO2(g) → N2O4(g) ΔrH° =  -58.03 kJ/mol

Compute ΔrH° of N2O4(g) + Cl2(g) → 2 NOCl(g) + O2(g) in kJ/mol.

▸ +246.65 kJ/mol

▸ -95.52 kJ/mol

▸ -246.65 kJ/mol

▸ +95.52 kJ/mol

▸ +130.58 kJ/mol
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
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2 years ago
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