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Chemistry, 17.04.2020 00:49 andreanaapollon6337
Suppose that 93.3 g of an unknown metal at 98.6°C is immersed in 200.0g of water at 20.5°C. After coming to thermal equilibrium, the final temperature ofthe metal and the water is 22.7°C. Given the approximate heat capacity for water of 4.18 J/g°C, calculate the heat capacity of the metal. Also, calculate the approximate molar mass of the metal using the Law of Dulong & Petitand identify the element. Show your work. Explain why your numerical answers are limited to 2 significant figures.
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Suppose that 93.3 g of an unknown metal at 98.6°C is immersed in 200.0g of water at 20.5°C. After co...
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