Heat gained or lost is mass times specific heat times change in temperature.
the specifi...
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Chemistry, 19.01.2020 06:31 Tabbicat021
Heat gained or lost is mass times specific heat times change in temperature.
the specific heat of aluminum is 0.9 j/g k. the specific heat of copper is 0.39 j/g k. if samples of equal mass of both aluminum and copper are heated up to 100°c and then dropped in a cold water bath. compare the heat lost by the two samples.
a) there is not enough information to conclude anything.
b) the copper loses a little more than twice the heat of the aluminum.
c) the aluminum loses a little more than twice the heat of the copper.
d) the heat lost is the same because the temperature change is the same.
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