JEE Main & Advanced
Chemistry
Analytical Chemistry
Question Bank
Numerical Value Type Questions - Qualitative Analysis
question_answer
Which of the following does not given precipitate when excess of \[N{{H}_{4}}OH\] is added - \[P{{b}^{+2}}\], \[A{{g}^{+}}\], \[Z{{n}^{+2}}\], \[C{{u}^{+2}}\], \[N{{i}^{+2}}\], \[F{{e}^{+3}}\], \[A{{l}^{+3}}\], \[H{{g}^{+2}}\], \[Hg_{2}^{+2}\]