Asked by Bob

A 1.0 kg glass bowl at 37 °C is placed in a freezer. How much heat will the freezer have to remove from the bowl to take it to 0 °C? (cglass = 0.2 cal/deg-gm)
Answered by drwls
Q (heat) = M * C *(change in T)

M is the mass and C is the specific heat. You know all three quantitiies

Take it from there.
Answered by Bob
Would the change be a negative number?
Answered by Lechile
Calculate the amount of heat required to heat a 45 sample of ethanol from 11.0 to 19.0. Specific heat capacity of ethanol is 2.42 .
Answered by Anonymous
7758030
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