Choose the correct stability order of group 13 elements in their +1 oxidation state.

Question

Choose the correct stability order of group 13 elements in their +1 oxidation state. (A) Al < Ga < In < Tl (B) Tl < In < Ga < Al (C) Al < Ga < Tl < In (D) Al < Tl < Ga < In

Tardigrade Admin · Accepted Answer

Moving down the group stability of lower oxidation state increases Al < Ga < In < Tl

Q. Choose the correct stability order of group $13$ elements in their $+ 1$ oxidation state.

$A l < G a < I n < Tl$

$Tl < I n < G a < A l$

$A l < G a < Tl < I n$

$A l < Tl < G a < I n$

Moving down the group stability of lower oxidation state increases
$A l < G a < I n < Tl$

Q. Choose the correct stability order of group 13 elements in their +1 oxidation state.

Al<Ga<In<Tl

Tl<In<Ga<Al

Al<Ga<Tl<In

Al<Tl<Ga<In