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Physics, 29.08.2019 06:30 jadawada223
How much heat energy is required to raise the temperature of 5 kilograms of coal from 20°c to 220°c?
a. 1,314,718 j
b. 4,187,000 j
c. 314 j
d. 6,573 j
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Answers: 1
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How much heat energy is required to raise the temperature of 5 kilograms of coal from 20°c to 220°c?...
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