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JEE Main Chemistry question

ChemistryThe s-Block ElementsJEE Main

Not in JEE Main or NEET syllabus

Which alkaline earth metal shows some anomalous behaviour and has the same electronegativity as aluminium?

Answer: (D)

Solution

Beryllium, showing a diagonal relationship with aluminium, has an electronegativity (about 1.5 on the Pauling scale) very close to that of Al, and displays several anomalous properties relative to

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Question ID VK-137957