JEE Main 2014ChemistryHaloalkanes and HaloarenesEasyMCQ

JEE Main 2014 — Haloalkanes and Haloarenes Question with Solution

JEE Main 2014 (06 Apr)

Question

The correct statement for the molecule CsI 3 , is :

Choose an option

Show full solutionCorrect option: B
Correct answer
BIt contains Cs + and I 3 - ions.

Step-by-step explanation

I 3 - ion is made by the addition of excess iodine to iodide solution.

I 2 + I - → I 3 -

Cs will always be in +1 oxidation state.

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About this question

This is a previous-year question from JEE Main 2014, covering the Haloalkanes and Haloarenes 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.