Chemistry, 30.10.2020 18:50 keundrecrowe3552
C connected to 2 H's by 1 line each and to O with 2 lines. The O has 1 pair of dots above and 1 pair of dots below. How many electrons do carbon and oxygen share?
Answers: 1
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What is the percent by mass of magnesium sulfate in mgso4.7h2o
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Chemistry, 23.06.2019 04:30
Two liquids are poured into a beaker. after a few seconds, the beaker becomes warm. which of the following best describes this reaction? a. an exothermic reaction b. a decomposition reaction c. an endothermic reaction d. a single-displacement reaction
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Chemistry, 23.06.2019 04:40
Temperature is defined as a. the equivalent of heat. b. a measure of the average kinetic energy of the individual atoms or molecules composing a substance. c. how hot or cold it is. d. the total kinetic energy of the atoms or molecules composing a substance. e. none of the above is correct.
Answers: 1
C connected to 2 H's by 1 line each and to O with 2 lines. The O has 1 pair of dots above and 1 pair...
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