JEE Main 2018 — Coordination Compounds Question with Solution
From: JEE Main 2018 (Online) 16th April Morning Slot
Question
In Wilkinson's catalyst, the hybridization of central metal ion and its shape are respectively :
Choose an option
Show full solutionCorrect option: C
Correct answer
Cdsp2, square planar
Step-by-step explanation
Wilkinson's catalyst is [RhCl(PPh3)3]
Here central atom is Rh.
Oxidation state of Rh here is = + 1
Electronic configuration of Rh+ = [Kr]4d8
And the complex is square planar
Here central atom is Rh.
Oxidation state of Rh here is = + 1
Electronic configuration of Rh+ = [Kr]4d8
And the complex is square planar
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This is a previous-year question from JEE Main 2018, covering the Coordination Compounds chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.