Question

What mass of nacl must be dissolved in 65.0 gram of water to lower the freezing point of water by 7.50 degree celsius the freezing point depression constant k for water is 1.86 person wants hoff factor for nacl is 1.87 molar mass of nacl is 85.5 gram per mole?

Answer 1

What mass of nacl must be dissolved in 65.0 gram of water to lower the freezing point of water by 7.50 degree celsius the freezing point depression - 9684279