Chemistry, 08.11.2019 18:31 kayleegeise
A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the water was measured as 39.9 °c. calculate the initial temperature of the piece of copper. assume that all heat transfer occurs between the copper and the water.
Answers: 2
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Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?
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What is i fracture in the crust called when land move up, down or sideways
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A248-g piece of copper is dropped into 390 ml of water at 22.6 °c. the final temperature of the wate...
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