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  • Rationalise the given statements and give chemical reactions:
  • Lead (II) chloride reacts with Cl to give PbCl.
  • Lead (IV) chloride is highly unstable towards heat.
  • Lead is known not to form an iodide Pbl4.

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Answer is explained on the basis of inert pair effect. this is observed in p-block, on movind down the group in p-block because of poor sheilding of d & f electrons in inner shells of element ns2 electrons strongly attracted by nucleus and do not participate in chemical reaction and so Pb2+ is...
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Answer is explained on the basis of inert pair effect.

this is observed in p-block, on movind down the group in p-block because of poor sheilding of d & f electrons in inner shells of element ns2 electrons strongly attracted by nucleus and do not participate in chemical reaction and so

Pb2+ is more stable than Pb4+

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Related Questions

How would you explain the lower atomic radius of Ga as compared to Al?
Ga is present in 3rd period after the d-block in the periodic table, In this due to poor shielding effect of d electron effective nuclear charge increases that pull outershell electron more strongly hence has smaller size.
Santosini
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