8.0g of aluminum at 200?C and 21g of copper are dropped into
45cm3 of ethyl alcohol...
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Chemistry
8.0g of aluminum at 200?C and 21g of copper are dropped into45cm3 of ethyl alcohol at 15?C . The temperature quickly comes to27?C.
What was the initial temperature of the copper?
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Hi For quantity of heat gained or lost by the sample in this problem we will be using the formula qmcdeltaT Where q heat gained or heat lost by the sample m mass of the sample c
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