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Derivea formulato calculate the normalityof an acid of sp. Gr 'd' containingx % by weght . The eq. wt of the acidis E . |
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Answer» SOLUTION :100 G of the acid solution CONTAINS x g of the acid or `100/d `mL of the acid solution contains `x/E` EQ. of the acid…(Eqn .4i) or `100/d ` mL solution contains `x/E xx 1000`m.e of the acid ….(Eqn .3) Normality of acid= `(m.e)/("volume in mL")` ` = x/E xx 1000 xx d/100` ` :. " normality " = (10 xx x xx d)/E` |
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