Question

6.
100 ml of a sample of water required 5 ml of N/10 acid solution for
titration while using phenolphthalein as indicator. 100 ml of the
sample of water was again taken and methyl orange was used as
indicator when 15 ml of the same acid solution was required for
neutralization. Interpret the results of alkalinities in mg/l.​

Answer 1

Answer:

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Explanation:

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