Out of 0.1 molal solution of glucose and sodium chloride respctively, which one will have higher boiling point ?

Of 0.1 molal solutions of glucose and sodium chloride respectively. Which one will have a higher boiling point?

Out of 0.1 molal aqueous solution of glucose and 0.1 molal aqueous solution of KCl, which one will have higher boiling point and why?

Of the 1 molar solutions, of KCI,glucose and Aluminium chloride, which Have the largest boiling point? Why?

Out of ethyl chloride and ethyl bromide, which has higher boiling point. why?

The osmotic pressure of equimolar solutions of glucose, sodium chloride and barium chloride will be in the order :