题干

在研究物质变化时,人们可以从不同的角度、不同的层面来认识物质变化时所引起的化学键及其能量变化,据此判断以下叙述中错误的是(  )


A:化学反应中物质变化的实质是旧化学键断裂和新化学键生成

B:物质燃烧可看成“储存”在物质内部的能量(化学能)转化为热能释放出来

C:在化学反应中,破坏旧化学键吸收的能量大于大于形成新化学键释放的能量时,该反应是吸热反应

D:需要加热才能发生的反应一定是吸收能量的反应

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D

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