Chemistry, asked by Shubham1925, 9 months ago

Colors change at endpoint in chlorine content sample of water

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Answered by SUMANTHTHEGREAT

1

To determine the amount of chloride (in the form of Cl–) present in the given water sample by Mohr's method. If water containing chlorides is titrated with silver nitrate solution, chlorides are precipitated as white silver chloride. Potassium chromate is used as indicator, which supplies chromate ions.

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