1.

Calculate the molarity of 30 % (w/w) NaOH solution, if the density of the solution is 1.05 g/cc.

Answer»

SOLUTION :(i) CALCULATION of the volume of 100 g of the solution
(II) calculation of number of moles of `NaOH` present in the CALCULATED volume of the solution
(iii) 7.88 M


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