Chemistry, 13.11.2019 23:31 aaminohasan142
Dalton was an english schoolteacher, rutherford was a chemist from new zealand, and bohr was a danish physicist. each made important contributions to the atomic model. taken together, what do these scientists demonstrate?
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Chemistry, 21.06.2019 15:30
Arock can be broken down into different kinds of substances by physical processes. no chemical reactions are needed to separate different parts of a rock into pure substances. this is because a rock is a(n)
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Chemistry, 22.06.2019 19:30
Chlorine and water react to form hydrogen chloride and oxygen, like this: 2cl2 (g) + 2h2o (g) → 4hcl (g) + o2 (g) also, a chemist finds that at a certain temperature the equilibrium mixture of chlorine, water, hydrogen chloride, and oxygen has the following composition: compound concentration at equilibrium cl2 0.55m h2o 0.57m hcl 0.53m o2 0.34m calculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.
Answers: 2
Dalton was an english schoolteacher, rutherford was a chemist from new zealand, and bohr was a danis...
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