JEE Main 2013 — Chemical Bonding and Molecular Structure Question with Solution
JEE Main 2013 (22 Apr Online)
Question
The solubility order for alkali metal fluoride in water is :
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Higher the lattice enthalpy lower will be solubilityi.e., lattice enthalpy
Since the lattice enthalpy of alkali metals follow the order Hence the correct order of solubility is
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This is a previous-year question from JEE Main 2013, covering the Chemical Bonding and Molecular Structure 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.