JEE Main 2022 — Coordination Compounds Question with Solution
From: JEE Main 2022 (Online) 28th June Evening Shift
Question
(a) CoCl3.4NH3, (b) CoCl3.5NH3, (c) CoCl3.6NH3 and (d) CoCl(NO3)2.5NH3.
Number of complex(es) which will exist in cis-trans form is/are _______________.
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Correct answer
See solution below.
Step-by-step explanation
Only can show geometrical isomerism. Hence can exist in cis-trans form.
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This is a previous-year question from JEE Main 2022, 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.