Chemistry, 12.11.2019 05:31 krystlemiller11211
A0.1149-g sample of solid magnesium is burned in a bomb calorimeter that has a heat capacity of 1769 j/°c. the calorimeter contains exactly 321 g of water, and the temperature increases by 1.126°c. calculate the heat given off by the burning mg, in kj/g and in kj/mol.
Answers: 3
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Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.
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How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?
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A0.1149-g sample of solid magnesium is burned in a bomb calorimeter that has a heat capacity of 1769...
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