Ammonium ions are detected with

Ammonium ion is

Ammonium ion is

An aqueous solution of CoCl_(3).6NH_(3) is found to be a better conductor of electricity than an aqueous solution of CoCl_(3).4NH_(3) No ammonium ions are detected by addition of H_(2) SO_(4) to the solution of either of these compounds. Can you explain the difference in the conductivities of two solutions

Ammonium ion is :

Ammonium ion is :