1.

Mercuric chloride reacts with ammonia gas and forms white precipitate. The molecular formula of white precipitate is- (a) HgCl2.2NH3 (b) Hg (NH3)2Cl (c) Hg (NH2) Cl2 (d) Hg (NH2) Cl

Answer»

Correct Answer is: (d) Hg (NH2) Cl

 heavy white amorphous powder (NH2HgCl) obtained by adding ammonia to a solution of mercuric chloride or corrosive sublimate; - formerly called also infusible white precipitate, and now amido-mercuric chloride.



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