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How many grams of NaBr must be added to 250 gram of water to lower the vapor pressure by 1.33 mm Hg assuming complete dissociation . [vapor pressure of water at 40 degree celsius is 55.3 mm Hg]

Answer» How many grams of NaBr must be added to 250 gram of water to lower the vapor pressure by 1.33 mm Hg assuming complete dissociation . [vapor pressure of water at 40 degree celsius is 55.3 mm Hg]


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