1) The number of geometric isomers that can exit for square planar $ [Pt(Cl)(py) (NH_{3})(NH_{2}OH)]^{+}$ is [py= pyridine] A) 2 B) 3 C) 4 D) 6 Answer: Option BExplanation:$ [Pt(Cl)(py) (NH_{3})(NH_{2}OH)]^{+}$ is square planar complex. The structures are formed by fixing a group and then arranging all groups Hence, this complex shows geometrical isomers.
