本题目来源于试卷: What Drives Chemical Reactions D.1 Measuring Enthalpy Changes，类别为 IB化学
[单选题]
Which of the following is correct in an endothermic rmp b.x)qvb1/pao l7p *eactio1z 2wz, 8 exvp4n/kywen?
A. Temperature of the surroundings is increases:Energy stored in bonds is increases
B. Temperature of the surroundings is increases:Energy stored in bonds is decreases
C. Temperature of the surroundings is decreases:Energy stored in bonds is increases
D. Temperature of the surroundings is decreases:Energy stored in bonds is decreases
参考答案: C
本题详细解析:
Endothermic reactions absorb energy from the si*qt-v1j od 1burroundings. This decreases the temperature of td1q bj-1oiv* the surroundings and increases the energy in the bonds (the system).
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