下列关于能量转换的认识中不正确的是A.电解水生成氢气和氧气时

下列关于能量转换的认识中不正确的是

A.电解水生成氢气和氧气时,电能转化为化学能

B.绿色植物进行光合作用时,太阳能转化为化学能

C.煤燃烧时,化学能主要转化为热能

D.白炽灯工作时,电能全部转化为光能

 

答案

D

解析:

 

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