A reaction will never be spontaneous at any temperature and pressure provided.
A
Δ S positive and ΔH positive
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B
ΔS positive and Δ H negative
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C
ΔS negative and Δ H positive
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D
ΔS negative and Δ H negative
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Solution
The correct option is CΔS negative and Δ H positive ΔG=ΔH−TΔS if ΔH + ve ΔS - ve ΔG will be + ve Therefore reaction will never be spontaneous at any temperature and pressure provided