作业帮A 16.0 g sample of nickel metal is heated to 100.0°C and dro
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A 16.0 g sample of nickel metal is heated to 100.0°C and dropped into 51.0 g of water,initially at 23.0°C.Assuming that all the heat lost by the nickel is absorbed by the water,calculate the final temperature of the nickel and water.(The specific heat of nickel is 0.444 J/°C·g.)
____________°C
____________°C
假设最终温度为x
16*（100-x）*0.444=51*（x-23）*4.184
解得：x=25.48
16*（100-x）*0.444=51*（x-23）*4.184
解得：x=25.48
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