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Enthalpy

A process tak...

Question

A process takes place at constant temperature and pressure. Then:

Δ H = Δ E

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Δ H = T Δ S

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Δ H = 0

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Δ S = 0

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Solution

The correct option is B $Δ H = T Δ S$
At constant temperature,
$Δ E = 0$
$Δ H = P Δ V = n R Δ T = 0$
Hence, options A and C are correct.

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