Both double salt as well as complexes are formed by combination of two or more stable compounds in stoichiometric ratio.However, they differ in the fact that double salt dissociate into simple ions completely when dissolved in water but in complex salt, complex ions doesn't dissociate into ions.
Which of the following statements is correct for complex formed by combination of one mole of `PtCl_(4)` and four mole `NH_(3)`?

Options

A. It can show geometrical isomerism
B. It does not follow sidgwick rule
C. It does not show ionization isomerism
D. It gives white ppt with `AgNO_(3)`

Answer

A,C,D

Explanation

`PtCl_(4).4NH_(3){"EAN"=78-4+12=86}`
`[Ma_(4)b_(2)]` can show G.I.