Approximate the mass in grams of kcl required per liter

Reference no: EM13664979

A few KCl is dissolved in water 25 degrees Celsius, where it totally dissociates. The vapor pressure of pure water at 25 degrees Celsius is 28.3 mmHg. Approximate the mass in grams of KCl required per liter of pure water to reduce the vapor pressure of water at 25 degrees Celsius by 5%.

Reference no: EM13664979

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