Different between nutric acid and citric acid...
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Answered by
10
Explanation:
Citric Acid removes iron from the surface - PERIOD ! Nitric Acid removes iron from the surface AND also control oxidizes the nickelin the surface to prevent it from uncontrolled tarnish. ... Nitric removes iron on the surface and into the metal some 10 angstroms and therefore is a better passivator (usually).
Answered by
1
Answer:
1) Citric acid remove iron from the surface -period .
2) Nutric acid remove iron from surface and also control tarnish.
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