JEE Mains Chemistry Past PapershardMCQ SINGLE

The type of oxide formed by the element among Li, Na, Be, Mg, B and AI that has the least atomic radJEE Mains Chemistry Past Papers Chemistry Question

Question

The type of oxide formed by the element among Li, Na, Be, Mg, B and AI that has the least atomic radius is : (A) A2O3 (B) AO (C) AO2 (D) A2O

Answer: A

💡 Solution & Explanation

Smallest is B, which will form B2O3

💬
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