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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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darlinlady95 darlinlady95
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2 years ago
For the reaction PCl5(g) → PCl3(g) + Cl2(g) at 298 K, Keq = 1.87 × 10-7, ΔrS° = 181.92 J/mol K. Compute ΔrH° for this reaction.

▸ 15.8 kJ/mol

▸ 220 kJ/mol

▸ 143 kJ/mol

▸ 54.2 kJ/mol

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

General Chemistry: Principles and Modern Applications


Edition: 11th
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ricric
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darlinlady95 Author
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2 years ago
Thanks for your help!!
loki1345
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Yesterday
Helped a lot
Liarec
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2 hours ago
You make an excellent tutor!
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