In a manometer attached to a sample of gas the difference
In a manometer, attached to a sample of gas the difference in the height of the mercury levels is 30 mm. The barometric pressure is 749.0 mm Hg. Explain what is the pressure of the gas sample in Pascal's?
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in a manometer attached to a sample of gas the difference in the height of the mercury levels is 30 mm the barometric
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