Chemistry, 08.10.2019 21:30, matthew6889
A0.271g sample of an unknown vapor occupies 294ml at 140c and 874mmhg. the emperical formula of the compound is ch2. how many moles of co2 would be formed if 3moles of the compound react with oxygen?
Answers: 1
Chemistry, 09.09.2019 17:30, sophiaa23
Answers: 2
Chemistry, 07.10.2019 22:00, alayciaruffin076
Answers: 3
A0.271g sample of an unknown vapor occupies 294ml at 140c and 874mmhg. the emperical formula of the...
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