EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 6 - Thermodynamics>AP EAPCET 2021 (19-Aug Forenoon)>Q 7

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Earn 100

If a chemical reaction is known to be non-spontaneous at $298 K$ but spontaneous at $350 K$ , then which among the following conditions is true for the reaction?

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Important Questions on Thermodynamics

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 6 - Thermodynamics>AP EAPCET 2021 (19-Aug Forenoon)>Q 8

Standard entropies of

X_{2}, Y_{2}

and

{XY}_{3}

are

60, 40

and

50 J / K / mol

respectively. At what temperature the following reaction will be at equilibrium

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 6 - Thermodynamics>AP EAPCET - 20 Aug 2021 Forenoon>Q 9

For the reaction

H_{2} O_{(l)} ⟶ H_{2} O_{(g)}

at

T = 100 ° C

and

P = 1 atm

, choose the correct option: