JEE Main Chemistry question
When the enthalpy and entropy change for a chemical reaction are cal and 7.4 cal deg⁻¹ respectively, predict whether the reaction at 298 K is
Answer: (A)
Solution
, which is negative, so the reaction is spontaneous.
When the enthalpy and entropy change for a chemical reaction are cal and 7.4 cal deg⁻¹ respectively, predict whether the reaction at 298 K is
, which is negative, so the reaction is spontaneous.