Among (a) - (d), the complexes that can show geometrical isomerism are: (a) [Pt (N H _ 3 ) _ 3 Cl] ^ + (b) [Pt(N H _ 3 )C l _ 5 ] ^ - (c) [Pt (N H _ 3 ) _ 2 Cl(N O _ 2 )] (d) [Pt (N H _ 3 ) _ 4 ClBr] ^ 2 +

Correct answer: C. c and d M a _ 4 bc can show 2 G . I . M a _ 2 b _ 2 can show 2 G . I . (Square planar)

JEE Main 20208 JanuaryEvening Shift

JEE Main 2020 · 8 January · Evening Shift · Chemistry · Chemical Kinetics

Among (a) - (d), the complexes that can show geometrical isomerism...

Among

\left(a\right) -

\left(d\right),

the complexes that can show geometrical isomerism are:<br />\left(a\right) {\left[Pt{\left(N{H}_{3}\right)}_{3}Cl\right]}^{+}

\left(b\right) {\left[Pt\left(N{H}_{3}\right)C{l}_{5}\right]}^{-}

<br />\left(c\right) \left[Pt{\left(N{H}_{3}\right)}_{2}Cl\left(N{O}_{2}\right)\right]

\left(d\right) {\left[Pt{\left(N{H}_{3}\right)}_{4}ClBr\right]}^{2 +}

C. $c$ and $d$

M{a}_{4}bc

can show

2

G . I .

M{a}_{2}{b}_{2}

can show

2

G . I .

(Square planar)