JEE Main 2011 — Classification of Elements and Periodicity in Properties Question with Solution
JEE Main 2011
Question
Which one of the following order represents the correct sequence of the increasing basic nature of the given oxides ?
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Across a period metallic strength decreases down the group it increases
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This is a previous-year question from JEE Main 2011, covering the Classification of Elements and Periodicity in Properties 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.