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JEE CHEMISTRY MCQ: CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES
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The type of oxide formed by the element among
Li, Na, Be, Mg, B and Al that has the least atomic
radius is:
Li, Na, Be, Mg, B and Al that has the least atomic
radius is:
View answer and explanation
Correct option: A
Option A () is correct because Boron (B) has the smallest atomic radius among the given elements and forms an oxide with the formula .
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