280- flask contains pure helium at a pressure of 762 . A second flask with a volume of 485 contains pure argon at a pressure of 724 .
If the two flasks are connected through a stopcock and the stopcock is opened, what is the partial pressure of helium?
If the two flasks are connected through a stopcock and the stopcock is opened, what is the partial pressure of argon?
If the two flasks are connected through a stopcock and the stopcock is opened, what is the total pressure?