Question

Question No. 5
Most electropositive amongst the alkaline earth metals
is
"Be
Mg​

Answer 1

Answer:

Barium is most electropositive amongst the alkaline earth metals

Answer 2

$\huge\fbox\orange{Hi\:Mate}$

Question

The most electropositive amongst the alkaline earth metals is:

A)Be

B)Mg

C)Ca

D)Ba

Answer

Option D) Ba is your answer

Reason

◇Moving down the group in alkaline earth metals the atomic size or the radii increases as the shells increases.

◇So the effective nuclear charge decreases and the outer electron can be lost by the atom easily.

◇Barium can loose electron easily and highly electropositive in character.

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