水的比热容是煤油比热容的二倍。对于质量均为100g、初温均为20℃的

水的比热容是煤油比热容的二倍。对于质量均为100g、初温均为20℃的水和煤油,下列判断正确的是
A.水和煤油升高相同的温度,水吸收的热量是煤油吸收热量的二倍
B.水和煤油降低相同的温度,煤油放出的热量是水放出热量的二倍
C.水和煤油放出相同的热量,煤油降低的温度是水降低温度的二倍
D.水和煤油吸收相同的热量,煤油的末温是水末温的二倍

答案

AC解析:

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