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Makovka662 [10]
3 years ago
7

How many joules of heat must be transferred to a 480-g aluminum pizza pan to raise its temperature from 22C to 234C? The specifi

c heat of aluminum in this temperature range is 0.96 J/g•C. Show your work Q = mc(Tf-Ti)
Chemistry
1 answer:
NemiM [27]3 years ago
6 0
The given formula for heat, Q=mc(Tf-Ti), is the best way to solve such problems with changes in temperature. It can be said that m is the mass of the substance. C is the specific heat of the substance. The term (Tf-Ti) is the change in temperature.

Q = mc(Tf-Ti) = 480g(0.96 J/g-C)(234-22) = 97689.6 Joules of heat
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<h3>Explanation</h3>

For each nucleus:

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