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Property of alkaline earth metals that i...

Property of alkaline earth metals that increases with their atomic number is

A

Ionization energy

B

Solubility of their hydroxides

C

Solubility of their sulphates

D

Electronegativity

Text Solution

Verified by Experts

The correct Answer is:
B
Down the group, size of M increases, M-OH bond strength decreases. The solubility of `M(OH)_2` increases down the group.
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