Statement 1 : Sn in +2 oxidation state is a reducing agent while Pb in +4 state is an oxidising agent. Statement 2 : Inert pair effect is due to participation of s electrons in bond formation.
A
Statement 1 is True, statement 2 is True, Statement 2 is Correct explanation for Statement 1.
B
Statement 1 is True, Statement 2 is True, Statement 2 is NOT a correct explanation for Statement 1.
C
Statement 1 is True, Statement 2 is False.
D
Statement 1 is False, Statement 2 is True.
Text Solution
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The correct Answer is:
C
In heavier elements, the tendency to show+2 oxidation state increases in the sequence Ge < Sn < Pb. It is due to the inability of `ns^2` electrons of valence shell to participate in bonding (inert pair effect).
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