[" Mass percentage "(w/w)" of ethylene glycol "],[(HOCH,-CH,OH)" in aqueous solution is "20,],[" then mole fraction of solute is "]

Mass percentage (w/w) of ethylene glycol (HOCH_(2)-CH_(2)OH) in a aqueous solution is 20, then mole fraction of solute is

Mass percentage (w/w) of ethylene glycol (HOCH_(2)-CH_(2)OH) in a aqueous solution is 20, then mole fraction of solute is

Mass percentage (w/w) of ethylene glycol. (HOCH_2 - CH_2OH) in an aqueous solution is 20. Calculate mole fraction of solute.

Mass percentage (w/w) of ethylene glycol. (HOCH_2 - CH_2OH) in an aqueous solution is 20. Calculate (a) mole fraction of solute. (b) mole percentage of water and (c) molality of solution.

Aqueous NaOH solution is labelled as 10% by weight mole fraction of the solute in it is

Aqueous NaOH solution is labelled as 10% by weight mole fraction of the solute in it is

A 30% (W/W) aqueous solution has density 2gm/ml and molarity 2M, then molar mass of solute is:

What is the mole fraction of glucose in 20% w/W glucose solution ?