Q148
The heat released by cooling one mole of copper from 400 K to room temperature (300 K) is (assume: Cp of copper is 23 J.K-1 mol-1) . . . . . . . . J.
A.
2300
AnswerB.
4600
C.
230
D.
2.3 × 106
Answer: Option A
Solution
Answer: Option A
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