State how many grams of nacl

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How many grams of NaCl must be added to 250g water to lower the vapor pressure by 1.30 mm Hg at 40 degrees C assuming complete dissociation? The vapor pressure of water at 40 degrees C is 55.3 mm Hg.

Reference no: EM13179327

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State how many grams of nacl : How many grams of NaCl must be added to 250g water to lower the vapor pressure by 1.30 mm Hg at 40 degrees C assuming complete dissociation?
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