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Grade 12th passInorganic Chemistry

Identification of cations using sodium hydroxide in points​....

Profile image of Harshit Singh
5 Years agoGrade 12th pass
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1 Answer

Profile image of Pawan Prajapati
5 Years ago
Answer:

Sodium Hydroxide Test for Cations

Explanation:

Add several drops of sodium hydroxide (NaOH) solution to the solution being tested. If a colored precipitate is formed then stop and find out what the cation is. If white precipitate forms then continue to add NaOH to it and observe whether the precipitate dissolves.

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