Among the elements B, Al, C, and Si, which element has the most metallic character? Justify your answer.

Question

Among the elements B, Al, C, and Si, which element has the most metallic character? Justify your answer., B; because it has the highest number of valence electrons., Al; because it has the lowest ionisation energy., C; because it has the highest electronegativity., Si; because it has a larger atomic size and tends to lose electrons easily.

MARKS App · Accepted Answer

Correct Option is : (B) Al; because it has the lowest ionisation energy.

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