Chemistry, 13.03.2020 05:02, natlovesfood

What is the pressure (in mm Hg) inside a container of gas connected to a mercury-filled, open-end manometer when the level in the arm connected to the container is 25.7 cm higher than the level in the arm open to the atmosphere, and the atmospheric pressure outside the apparatus is 0.987 atm?

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What is the pressure (in mm Hg) inside a container of gas connected to a mercury-filled, open-end ma...