Question

which of the following aqueous solution has highest freezing point?
1) 0.1m Al2(SO4)3 2) 0.1m BaCl2
3) 0.1m AlCl3 4) 0.1m NH4Cl

Answer 1

Answer:

1

Explanation:

first one is right answer

Answer 2

Answer:

option d is the exact answer