Chemistry, 14.07.2019 19:00 lpssprinklezlps
You are experimenting on the effect of temperature on the rate of reaction between hydrochloric acid (hci) and potassium iodide (ki). when the reaction is completed at 273k there are approxcimalely 250,000 collisions per mole of reactant you run the experiment again at 350k. which of the following would you expect to be the number of collisions recorded at 350k
Answers: 1
Chemistry, 21.06.2019 19:00
Identify which properties could correspond to solids, plasmas, or both. maintain a unique shape. collide infrequently with other particles. have very high velocities. conduct electricity. protons. have a low temperature. has long-range order.
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Chemistry, 22.06.2019 03:00
Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?
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Explain why pure hydrogen cyanide does not conduct electricity, but become a conductor when it is dissolved in water? (at room temp, pure hcn exists as a volatile liquid)
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The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true
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You are experimenting on the effect of temperature on the rate of reaction between hydrochloric acid...
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