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How are heavy elements such as carbon, oxygen, and neon formed during star formation?
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What is happening when the water inside a kettle heats up and begins to boil
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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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At which temperature would a reaction with ah= -220 kj/mol and as=-0.05 kj/(mol-k) be spontaneous?
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How are heavy elements such as carbon, oxygen, and neon formed during star formation?...
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