Chemistry, asked by sanjanapatil652002, 10 hours ago

Why K2CrO4 chose as an indicator?

Answers

Answered by Suhel123
1

Answer:

It is also used as an indicator in precipitation titrations with silver nitrate and sodium chloride (they can be used as standard as well as titrant for each other) as potassium chromate turns red in the presence of excess of silver ions.

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