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25 ml of a solution containing HCl and sulphuric acid required 10 ml of a 2.0 N NaOH solution for neutralisation. 10 ml of the same acid mixture on being treated with an excess of BaCl2 gave 0.699 gm of BaSO4. The normality of HCl is . |
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Answer» 25 ml of a solution containing HCl and sulphuric acid required 10 ml of a 2.0 N NaOH solution for neutralisation. 10 ml of the same acid mixture on being treated with an excess of BaCl2 gave 0.699 gm of BaSO4. The normality of HCl is |
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