Correct order of ionization potential in group 14 is :

Question

Correct order of ionization potential in group 14 is : (A) C < si < Ge < sn < pb (B) C>Si>Ge>Pb>Sn (C) C>Ge>Si>Sn>Pb (D) C < Ge < Pb < Si < Sn

Tardigrade Admin · Accepted Answer

Down the group ionization potential decreases as the size of the atom increases down the group. Lead has slightly higher ionization potential than tin due to the presence of poor shielding f-orbitals.

Q. Correct order of ionization potential in group $14$ is :

$C < s i < G e < s n < p b$

$C > S i > G e > P b > S n$

$C > G e > S i > S n > P b$

$C < G e < P b < S i < S n$

Down the group ionization potential decreases as the size of the atom increases down the group. Lead has slightly higher ionization potential than tin due to the presence of poor shielding f-orbitals.

Q. Correct order of ionization potential in group 14 is :

C<si<Ge<sn<pb

C>Si>Ge>Pb>Sn

C>Ge>Si>Sn>Pb

C<Ge<Pb<Si<Sn

Down the group ionization potential decreases as the size of the atom increases down the group. Lead has slightly higher ionization potential than tin due to the presence of poor shielding f-orbitals.

Q. Correct order of ionization potential in group $14$ is :

$C < s i < G e < s n < p b$

$C > S i > G e > P b > S n$

$C > G e > S i > S n > P b$

$C < G e < P b < S i < S n$