If i add 45 gram of sodium chloride to 500 gram of water , what will the freezing and boiling points be of the resulting solution ?

solve the question

1 Answer
Mar 31, 2018

Your question is incomplete...

Explanation:

We need the #"molal freezing point depression constant"#, and the #"molal boiling point elevation constant"# for water. These data should have been supplied with the question. And we recall that sodium chloride undergoes reaction in water to give TWO moles of solute per mole of sodium chloride.