Mark the compound which turns black with NH_(4)OH – InterviewSolution

1.	Mark the compound which turns black with NH_(4)OH
Answer» Lead chloride Mercurous chloride Mercuric chloride Silver chloride Solution :`Hg_(2)Cl_(2)+2NH_(2)OH to NH_(2)-Hg-CL+underset(("BLACK ppt"))(Hg)`

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