Question: Will upvote a good explanation. A 3.00 - L flask is connected to a 2.00L flask by a valve. If the 3.00L flask contains Ar

Will upvote a good explanation.

A 3.00 - L flask is connected to a 2.00L flask by a valve. If the 3.00L flask contains Ar at 475mmHg and the 2.00L flask contains He at a pressure of 512 torr. What is the total pressure after the valve between the flasks is opened

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