Question

Which does not give a precipitate with AgNO₃ solution ?
(a) [Co(NH₃)₆] Cl₃
(b) [Co(NH₃)₅Cl] Cl₂
(c) [Co(NH₃)₄ Cl₂] Cl
(d) [Co(NH₃)₃Cl₃]

Answer 1

C IS CORRECT ANSWER..........

Answer 2

${\huge {\mathfrak {Answer :-}}}$

➡️ Option (C)

That's it..