0.39 moles of a gas fill a 5.0 l container that connects to a balloon through a closed valve. if the valve is opened an pressure remains the same, what would be the total number of moles of gas needed

Michal Gajdos asked Dec 14, 2022

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Michal Gajdos asked Dec 14, 2022

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14 votes

Answer: 5.39

Explanation: you are adding the balloon's volume and the container's volume

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