Chemistry, 10.11.2019 11:31 SophieCasey
Which statement best describes the use of catalytic converters in automobiles? a. they decrease the rate of the reactions that produce harmful gases. b. they oxidize hydrocarbons to form less toxic gases. c. they combine the larger hydrocarbon molecules with smaller ones. d. they increase reaction temperature for cleaner burning.
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Which of the following describes a compound? (hint: carbon and oxygen bo a. a piece of pure carbon, containing only carbon atoms b. oxygen gas surrounding a solid piece of carbon c. a substance made of two oxygen atoms for each carbon atom carbon and oxygen atoms mixed without being bonded together
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Which statement best describes the use of catalytic converters in automobiles? a. they decrease the...
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