Among 0.1 M solutions of urea, and ()3, which is incorrect — Solutions and Colligative Properties Chemistry Question

💡 Solution & Explanation

No. of ions furnished in urea 0.1 1 0.1 x>> No. of ions furnished in 0.1 3 0.3 x>> No. of ions furnished in 2 4 3 0.1 5 0.5 x >> Al SO SOLUTIONS 51 From this it is clear that 2 4 3 Al SO will have maximum , b f T T and relative lowering of vapour pressure. Urea will have minimum fT , but Tf will be maximum for urea as 0 f f f T T T