Question

what is relationship of electronagativlvity with hardness and softness
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Answer 1

$\huge\underbrace\bold\red{AnSwer :-}$

• The large electronegativity differences between hard acids and hard bases give rise to strong ionic interactions.
• The electronegativities of soft acids and soft bases are almost same and hence have less ionic interactions. i.e., the interactions between them are more covalent.

Answer 2

Answer:

The large electronegativity differences between hard acids and hard bases give rise to strong ionic interactions. * The electronegativities of soft acids and soft bases are almost same and hence have less ionic interactions. i.e., the interactions between them are more covalent.