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The role of phosphate in detergent powde...

The role of phosphate in detergent powder is to

A

Contron pH level of the detergent water mixture

B

Remove `Ca^(2+)` and `Mg^(2+)` ions from the water the causes the hardenss of water

C

Provide whiteness to the fabrics

D

Form solid detergent as phosphate -less detergent are liquid in nature

Text Solution

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The correct Answer is:
B
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  14. Which of the following oxides of nitrogen is thermally most stable

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  16. Which of the following is most basic

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  17. Which of the following has the highest proton affinity ?

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