(WAIT ON LINE)铜的比热容是0.39×103J/ (kg℃),其意义是_______________________....

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(WAIT ON LINE)铜的比热容是0.39×103J/ (kg℃),其意义是_______________________....
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(WAIT ON LINE)铜的比热容是0.39×103J/ (kg℃),其意义是_______________________....
(WAIT ON LINE)
铜的比热容是0.39×103J/ (kg℃),其意义是_______________________
....

(WAIT ON LINE)铜的比热容是0.39×103J/ (kg℃),其意义是_______________________....
1千克铜的温度上升1摄氏度时需要的热量为0.39千焦

1千克铜的温度上升1摄氏度时需要的热量为0.39千焦 呵呵是这个答案

表示1kg的铜升高一摄氏度要吸收0.39×103J的热量