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  3. 1. calculate delta s at 27*c: 2ch4 (g) --> c2h6

1. Calculate delta S at 27*c: 2CH4 (g) --> C2H6 (g)+ H2 (g) 2. Calculate delta S at...

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Chemistry

1.Calculate delta S at 27*c:
2CH4 (g) --> C2H6 (g)+ H2 (g)

2. Calculate delta S at 27*c:
2NH3 (g) --> N2H4 (g) + H2 (g)

3. If delta H (+) and delta S (-) is it spontaneous?

Answer & Explanation Solved by verified expert
4.2 Ratings (627 Votes)
1 delts Sf CH4 18226 JKmol delts Sf C2H6 22960 JKmol delts Sf H2 13068 Jmol K delta Srxn delta S H2    See Answer
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