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Question: For a reaction to be spontaneous at any temperature, the conditions are....

For a reaction to be spontaneous at any temperature, the conditions are.

A

ΔH=+ve,ΔS=+ve\Delta H = + ve,\Delta S = + ve

B

ΔH=−ve,ΔS=−ve\Delta H = - ve,\Delta S = - ve

C

ΔH=+ve,ΔS=−ve\Delta H = + ve,\Delta S = - ve

D

ΔH=−ve,ΔS=+ve\Delta H = - ve,\Delta S = + ve

Answer

ΔH=−ve,ΔS=+ve\Delta H = - ve,\Delta S = + ve

Explanation

Solution

: ΔG=ΔH−TΔS\Delta G = \Delta H - T\Delta S

ΔG=−veifΔH=−veandΔSis+ve.\Delta G = - veif\Delta H = - veand\Delta Sis + ve.