Chemistry, 28.08.2019 14:30 xxtonixwilsonxx
Asample of chlorine containing isotopes of mass numbers 35 and 37 was analysed in a mass-spectrometer. how many peaks corresponding to cl+2 were recorded? a 2 b 3 c 4 d 5 ans: b
Answers: 1
Chemistry, 22.06.2019 19:30
Acetylene gas c2h2 undergoes combustion to produce carbon dioxide and water vapor how many grams of water are produced by the same amount of c2h2?
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Chemistry, 22.06.2019 23:00
What is the oxidation state of each individual carbon atom in c2o42−?
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Chemistry, 22.06.2019 23:30
Rank the following four acids in order of increasing bronsted acidity : h2f+ , ch3oh, (ch3)2oh+ , ch3sh2+
Answers: 3
Asample of chlorine containing isotopes of mass numbers 35 and 37 was analysed in a mass-spectromete...
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