An organic compound (Mol.wt=100) exist in "Monomeric from" in its neutral aqueous solution at `25^(@)C` with every one unit decreases in `P^(H)` the substance dimerises by `50%` extent out of the present monomers . With every one out increases in `P^(H)` it ionises into two ions by `50%` extent .
(Ignore impact of `H^(+)`)

At `P^(H)=8` , at 1 atm., for 1 molal aq. solution `(K_(b)=0.52` unit), here, `T_(b)`=?

Options

A. `100.52^(@)C`
B. `100.26^(@)C`
C. `100.78^(@)C`
D. `101.04^(@)C`

Answer

C