Solutions Part 1

1.22g of an organic acid is separately dissolved in 100g of benzene (Kb=2.6K‌kg‌mol−1) and 100g of acetone (Kb=1.7‌Kkg‌mol−1). The acid is known to dimerise in benzene but remain as a monomer in acetone.The boiling point of the solution in acetone increases by 0.17°C. The increase in boiling point of solution in benzene in °C is x×10−2. The value of x is....... (Nearest integer)
[Atomic mass: C=12.0,H=1.0,O=16.0]