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stability of hydrides of carbon family is in order
​a)CH4>SiH4>GeH4>SnH4>PbH4
b)CH4
c)CH4>SnH4>GeH4>SiH4>PbH4
d)none of these

christopher , 7 Years ago
Grade 11
anser 1 Answers
Varon

Last Activity: 7 Years ago

Option A is correct
as we go down the group in the periodic table ionic nature increases and covalent nature decreases 
Thus stability CH4 is maximum stable
CH4>SiH4>GeH4>SnH4>PbH4
also due to inert pair effect stability of +4 state decrases doen the group
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