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+1 vote
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in Chemical Thermodynamics by (75.2k points)
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For vaporization of water at 1 atmospheric pressure. the values of ΔH and ΔS are 40.63 kJ mol-1 and 108.8 JK-1 mol-1, respectively. The temperature when Gibb's energy change (ΔG) for this transformation will be zero, is

(a) 273.4 K

(b) 393.4 K

(c) 373.4 K

(d) 293.4 K

1 Answer

+1 vote
by (69.0k points)
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Best answer

The correct option is : (c) 373.4 K

Explanation:

According to Gibbs equation,

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