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Calculate the number of kJ of heat necessary to raise the temperature of 60.0 g of aluminium from 35°C to 55°C. Molar heat capacity of Al is 24 J "mol"^(-1) "K"^(-1) |
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Answer» Solution :`q=n xx C xx Delta T` `= (60)/(27) xx 24 xx 20` `= 1066.77 " J" = 1.07" kJ"` |
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