Q)
A certain non-volatile, non-electrolyte contains 40.0% carbon, 6.71% hydrogen and 53.3% oxygen. An aqueous solution containing 5% by mass of that solute which boils at 100.15$^{\large\circ}$C. Kb(water) = 0.512 K kg $mol^{-1}$. Calculate the molecular formula of that solute.
1 Answer
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