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jennybee12331
12.12.2019 •
Chemistry
An ice cube has mass 9.0g and is added to a cup of coffee. the coffee's intial temp. is 90.0 deg. celsius and the cup contains 120.0 g of liquid. assume the specific heat capacity of coffee is the same as that of water. the heat of fusion of ice (associated with ice melting) is 6.0kj/mol. find the temp. of coffee after ice melts.
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Ответ:
Ответ:
thermal decomposition