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Hardness of Water:Causes, Types and Treatments

The reagent u...

Question

The reagent used to detect fluoride present in water is:

A

aluminium +

C a O

+

C a O C l_{2}

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B

deflouron:

I

and

I I

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C

zirconium

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D

calcium aluminium flouride

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Solution

The correct option is C zirconium

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Hardness of Water:Causes, Types and Treatments

Standard IX Chemistry

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