Chemistry, 08.11.2020 15:40 realoneree
Explain in your own words what the law of conservation of mass means
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In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?
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Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?
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Chemistry, 23.06.2019 00:30
Ok, so i have 2 questions. try to answer them both: (the topic is fire) 1) how can you represent the chemical reaction of fire? 2) what kind of bond is formed in this chemical reaction
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Explain in your own words what the law of conservation of mass means...
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