A 25g copper calorimeter contains 90g of water at 25
A 25g copper calorimeter contains 90g of water at 25 degrees Celsius. Into this is poured 50g of substance X, heated to 100 degrees Celsius. If the final temperature of the mixture is 45 degrees Celsius, what is the specific heat of substance X?
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a 25g copper calorimeter contains 90g of water at 25 degrees celsius into this is poured 50g of substance x heated to
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