Chemistry, 28.01.2020 23:45 marinahuntg
What would be the pressure of a 5.00 mol sample of cl₂ at 400.0 k in a 2.00 l container found using the van der waals equation? for cl₂, a = 6.49 l²・atm/mol² and b = 0.0652 l/mol.
Answers: 2
Chemistry, 22.06.2019 06:00, hdjsjfjruejchhehd
The tilt of the earth's axis of rotation is responsible for the a) ocean's tides. b) size of the moon. c) brightness of stars. d) earth’s seasons.
Answers: 1
Chemistry, 22.06.2019 08:30, lpssprinklezlps
What method(s) do plants use to obtain nitrogen? select all that apply. absorb it from the atmosphere use bacteria to convert nitrogen to usable form obtain usable nitrogen compounds from the soil absorb nitrogen from water taken in at the roots
Answers: 3
Chemistry, 22.06.2019 17:30, llamasking
Observation and experimentation have led many scientists to accept a theory about the origin of the universe. this theory is called the big bang theory. scientific evidence collected and observed by scientists around the world suggests that the universe is ever expanding from a hot and dense initial state. what makes this a scientific theory? (2 points)
Answers: 2
What would be the pressure of a 5.00 mol sample of cl₂ at 400.0 k in a 2.00 l container found using...
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