Chemistry, 25.11.2019 21:31 ayoismeisalex
A42.9 l gas sample containing 1.50 moles of oxygen at 25.0 celcius exerts a pressure of 64.0.0 torr. the volume increases to 45.0 l when additional oxygen gas is added to the sample at constant temperature and pressure. how many moles have been added? what mass of gas was added?
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A42.9 l gas sample containing 1.50 moles of oxygen at 25.0 celcius exerts a pressure of 64.0.0 torr....
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