1.

Find the weight of H_(3)PO_(4) in its 3N aqueos solution at25""^(@)C. Molecular mass of H_(3)PO_(4)=98 g/mole.

Answer»

98
294
33
95

Solution :`g//L =" NORMALITY" XX "equlvalent WEIGHT"`
`= 3 xx (98)/(3) = 98 g//L`


Discussion

No Comment Found