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31.5 grams of an unknown substance is heated to 102.4 degrees...
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Asked by leahorr

31.5 grams of an unknown substance is heated to 102.4 degrees...

31.5 grams of an unknown substance is heated to 102.4 degrees Celsius and then placed into a calorimeter containing 103.5 grams of water at 24.5 degrees Celsius. If the final temperature reached in the calorimeter is 32.5 degrees Celsius, what is the specific heat of the unknown substance. 

formula: 4.18J / (celcius x g)

Science Chemistry
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Answered by anthonyz20102

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