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A mass of 1 kg of Water is being heated from 30oC to 70oC in a...

A mass of 1 kg of Water is being heated from 30oC to 70oC in a closed rigid container. Calculate the amount of heat added (kJ)

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Answer #1

s 1000 Heat m=lleg, T,=30, T2=70, AT=70-30 = Hoc added , 8= MCOT 4 8 = 1000 x 4.186 x 40 = 167440 Joules IQ = 167•HHKI

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