Question: solv thermometer A sample of brass, which has a specific heat capacity of 0.375 J.g .C , is put into a calorimeter (see sketch at

solv

thermometer A sample of brass, which has a specific heat capacity of 0.375 J.g .C , is put into a calorimeter (see sketch at right) that insulated contains 100.0 g of water. The brass sample starts off at 86.4 C and the temperature of the water starts off at 16.0 C. When the container temperature of the water stops changing it's 19.4 C. The pressure remains constant at 1 atm. water Calculate the mass of the brass sample. Be sure your answer is rounded to 2 significant digits. sample a calorimeter g X

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