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 In a purity check for industrial diamonds, a 10.25 carat diamond is heated to 74.21 oC and immersed in 26.05 g of water in a constant pressure calorimeter. The initial temperature of the water is 27.20 oC. Calculate ?T of the water and the diamond. (1 carat = 0.2000 g; Cdiamond = 0.519 J/g K)

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