An aqueous solution of colourless metal sulphate M, gives a white precipitate with NH 4…
Chemistry · JEE Main · NTA Exams — Principles Related To Practical Chemistry
An aqueous solution of colourless metal sulphate M, gives a white precipitate with NH4OH. This was soluble in excess of NH4OH. On passing H2S through this solution a white precipitate is formed. The metal M in the salt is:
- Ca
- Ba
- Al
- Zn
Answer
(D) Zn
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