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Chemistry, 07.02.2021 14:40 ethanh7755
A 150 g sample of brass at 90.0 degrees Celsius is placed in a calorimeter cup that contains 230 g of water at 20.0 degrees Celsius. Disregard the absorption of heat by the cup and calculate the final temperature of the brass and water. Specific heat of water = 4.18 J/gC, specific heat of brass=0.380 J/gC.
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A 150 g sample of brass at 90.0 degrees Celsius is placed in a calorimeter cup that contains 230 g o...
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