Chemistry, 06.05.2020 21:08 thelongneckkid

A 62.6-gram piece of heated limestone is placed into 75.0 grams of water at 23.1°C. The limestone and the water come to a final temperature of 51.9°C. The specific heat capacity of water is 4.186 joules/gram degree Celsius, and the specific heat capacity of limestone is 0.921 joules/gram degree Celsius. What was the initial temperature of the limestone? Express your answer to three significant figures. The initial temperature of the limestone was °C.

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A 62.6-gram piece of heated limestone is placed into 75.0 grams of water at 23.1°C. The limestone an...