Question:
The mole fraction of one molal solution of NaCl is---
Answer:
Hi,
1 molal aqueous solution means 1 mole of solute in 1 kg (or 1000 g) of water.
The molecular weight of water is 18 g/mol.
The number of moles of water = 
= 55.56mol
The mole fraction of the solute = 
=0.018
Thanks for asking
Good day :)
Not what you are looking for? Go ahead and submit the question, we will get back to you.
