A certain non-volatile substance (non-electrolyte) contains 40%C, 6.7%H, 53.3 % O. An aqueous solution containing 5% by mass of the solute boils at 100.15^(@)C. Molecular formula of the compound is :

A certain non-volatile substance (non-electrolyte) contains 40%C, 6.7%

1.	A certain non-volatile substance (non-electrolyte) contains 40%C, 6.7%H, 53.3 % O. An aqueous solution containing 5% by mass of the solute boils at 100.15^(@)C. Molecular formula of the compound is :
Answer» `CH_(2)O` `C_(2)H_(4)O_(2)` `C_(6)H_(12)O_(6)` `C_(12)H_(22)O_(11)` Answer :C