JEE Main 2022 — D And F Block Elements Question with Solution
From: JEE Main 2022 (Online) 29th July Evening Shift
Question
Which of the following -metal ion will give the lowest enthalpy of hydration when dissolved in water ?
Choose an option
Show full solutionCorrect option: B
Correct answer
B
Step-by-step explanation
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This is a previous-year question from JEE Main 2022, covering the D And F Block Elements 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.