General — Easy JEE chemistry MCQ
The geometries of the ammonia complexes of $\mathrm{Ni}^{2+}, \mathrm{Pt}^{2+}$ and $\mathrm{Zn}^{2+}$, respectively, are
- A. octahedral, square planar and tetrahedral
- B. square planar, octahedral and tetrahedral
- C. tetrahedral, square planar and octahedral
- D. octahedral, tetrahedral and square planar
Solution
The correct option is **A**.
