1/8 S8 (s) + H2 (g) --> H2S (g)      Delta Hrxn = -20.2 What is delta H for the reverse rxn in kJ? What is delta H when 1.60 mol of S8 reacts in kJ?

World of Chemistry
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ISBN:9780618562763
Author:Steven S. Zumdahl
Publisher:Steven S. Zumdahl
Chapter10: Energy
Section: Chapter Questions
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1/8 S(s) + H(g) --> H2S (g)      Delta Hrxn = -20.2

What is delta H for the reverse rxn in kJ? What is delta H when 1.60 mol of S8 reacts in kJ?

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