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Calculate the normality of oxalic acid s...

Calculate the normality of oxalic acid solutions containing 6.3g of `H_(2)C_(2)O_(4).2H_(2)O` in 500 ml of solutions.

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Weight of solute =6.3 g
GEW of solute = `(126)/(2)=63`
`:. "Normality (N)"=(omega)/(GEW)xx(1000)/(V(mL)`
Normality (N) = `(6.3)/(63)xx(1000)/(500)=0.2 N`
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