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How does the law of conservation of energy relate to the idea of system and surrounding ?
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Table sugar completely dissolved in water is an example of a?
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Chemistry, 22.06.2019 22:00
4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.
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Chemistry, 23.06.2019 00:00
How do you determine the percent yield of a chemical reaction
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How does the law of conservation of energy relate to the idea of system and surrounding ?...
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