JEE Main & Advanced
Chemistry
Analytical Chemistry
Question Bank
Numerical Value Type Questions - Qualitative Analysis
question_answer
How many of the following given ppt with \[{{H}_{2}}S\] in the presence of HCl \[C{{u}^{+2}}\], \[A{{s}^{+3}}\], \[Z{{n}^{+2}}\], \[F{{e}^{+2}}\], \[A{{l}^{+3}}\], \[N{{a}^{+}}\], \[B{{i}^{+3}}\], \[C{{d}^{+2}}\]