QJEEM05Chf9e7: JEE Main 2005 Chemistry - Class 12 JEEM05Chf9e7 Solution: Calomel on reaction with ammonium hydroxide gives :

Multiple Choice Options

• A $HgO$
• B $H{g_2}O$
• C $N{H_2} - Hg - Hg - Cl$
• D $HgN{H_2}Cl$