A 400-G Sample Of Silver Is Placed In An Aluminum Cup That Contains 225-G Water With 40.0-G Copper Stirrer. The Initial Temperature Of The Sample Is 87.0\X

A 400-g sample of silver is placed in an aluminum cup that contains 225-g water with 40.0-g copper stirrer. The initial temperature of the sample is 87.0°C while the cup, water, and stirrer are initially at 27.0°C. The stirrer is used to stir the system until it reaches its final temperature of 32.0°C. Calculate the mass of the aluminum cup.

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Answer:

300.0*c

Explanation:

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