Constant temperature with no reaction

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A 2.3-L flask of H2(g) at 1.8 atm and a 4.8-L flask of He(g) at 2.4 atm are connected by a tube of negligible volume. (See the figure below.) A valve on the tube is opened, allowing the gases to mix at constant temperature with no reaction. What is the final pressure?

Reference no: EM131077817

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