AP EAMCET Medical 23 Apr 2019 Shift 2 Paper

Question : 128 of 160

Marks: +1, -0

The enthalpy and entropy changes for a reaction at 298 K are 400 kJ mol−1, 400 J K−1mol−1 respectively. If ΔH and ΔS are constant over the temperature range, the temperature at which the reaction becomes spontaneous in K is