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Biology, 04.08.2019 02:00 haidenmoore92
What evidence in lavoisier's twelve-day experiment showed that oxygen was chemically reacting (combusting) with substances? a) he obtained less of the gas as disappeared in the last experiment. b) lavoisier noticed that about four-fifths of the air had been used up. c) he noticed that there was a gas that did not support life or burning. d) a red oxide of mercury was formed on the surface of the mercury in the retort.
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