A 265-mL flask contains pure helium at a pressure of 743 torr . A second flask...
A 265-mL flask contains pure helium at a pressure of 743 torr . A second flask with a volume of 495 mL contains pure argon at a pressure of 726 torr
a) if we connect the two flasks through a stopcock and we open the stopcock, what is the partial pressure of helium? Express the partial pressure in torr to three significant figures.
b)if we connect the two flasks through a stopcock and we open the stopcock, what is the partial pressure of argon? Express the partial pressure in torr to three significant figures.
c)If we connect the two flasks through a stopcock and we open the stopcock, what is the total pressure? Express the total pressure in torr to three significant figures.
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