The P Block Elements - Result Question 42
####43. Acidity of diprotic acids in aqueous solutions increases in the order :
(a)
[2014]
(b)
(c)
(d)
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Solution:
- (a) The weakning of
bond with increase in size of (where ) explains the acid character of hydrides.
On moving down the group, atomic size increases hence, bond length increases and hence, removal tendency of