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Chemistry, 10.02.2021 09:00 bbyjoker

Hot lead with a mass of 200.0 g of (Specific heat of Pb = 0.129 J/g˚C) at 176.4˚C was dropped into a calorimeter containing an unknown volume of water. The temperature of the water increased from 21.7˚C to 56.4˚C. What mass of water is in the calorimeter?

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