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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Idham Mahdi Idham Mahdi
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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, what is Keq at 200 K if ΔrH° = 92.6 kJ/mol?

▸ 2.08 × 10-15

▸ 16.8

▸ 1.87 × 10-7

▸ 5.35 × 106

▸ 5.95 × 10-2
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
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amberdouglasamberdouglas
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Idham Mahdi Author
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2 years ago
Thanks
hpascoe
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Yesterday
Helped a lot
homework1
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2 hours ago
Thank you, thank you, thank you!
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