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A reaction, A+B rarrC + D+ q is found to havea positive entropy change. The reaction will be (i) possible at high temperature(ii) possible only at low temperature (iii) not possible at any temperature(iv)possible at any temperature |
Answer» <html><body><p></p>Solution :Here, `DeltaH =-ve` and `DeltaS = + ve,Delta <a href="https://interviewquestions.tuteehub.com/tag/g-1003017" style="font-weight:bold;" target="_blank" title="Click to know more about G">G</a> = DeltaH - T DeltaS`. For the reaction to be <a href="https://interviewquestions.tuteehub.com/tag/spontaneous-632196" style="font-weight:bold;" target="_blank" title="Click to know more about SPONTANEOUS">SPONTANEOUS</a>, `DeltaG` shoulbebe `-ve` which will <a href="https://interviewquestions.tuteehub.com/tag/beso-8286785" style="font-weight:bold;" target="_blank" title="Click to know more about BESO">BESO</a> at any <a href="https://interviewquestions.tuteehub.com/tag/temperature-11887" style="font-weight:bold;" target="_blank" title="Click to know more about TEMPERATURE">TEMPERATURE</a>, i.e., option (iv) is correct.</body></html> | |