GKFix MCQ Question

How is the entropy change of the surroundings calculated?

• A. ∆Ssurr = ∆rH° / T
• B. ∆Ssurr = ∆rH° × T
• C. ∆Ssurr = –∆rH° × T
• D. ∆Ssurr = –∆rH° / T