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Vapor pressure of water

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A sample of H2 is collected by displaying 145mL of water. The pressure of gas and the atmosphere are equalized. ThE atmospheric pressure is 745 mm Hg. The temperature of water and the gas are identical to 26°C. The vapor pressure of water at 26°C is 25.209 mm Hg. How many moles of gas were collected? Show calculations.

Reference no: EM131183680

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