Which of the following oxides is strongly basic?

Question

Which of the following oxides is strongly basic? (A) Tl2O (B) B2O3 (C) Al2O3 (D) Ga2O3

Tardigrade Admin · Accepted Answer

As we move down the group, the basic nature of the oxides of group 13 elements increases. Tl 2 O in aqueous solution gives TIOH which is as strong a base as alkali metal hydroxides.

Q. Which of the following oxides is strongly basic?

$T l_{2} O$

$B_{2} O_{3}$

$A l_{2} O_{3}$

$G a_{2} O_{3}$

As we move down the group, the basic nature of the oxides of group 13 elements increases. $T l_{2} O$ in aqueous solution gives $T I O H$ which is as strong a base as alkali metal hydroxides.

Q. Which of the following oxides is strongly basic?

Tl2​O

B2​O3​

Al2​O3​

Ga2​O3​

As we move down the group, the basic nature of the oxides of group 13 elements increases. Tl2​O in aqueous solution gives TIOH which is as strong a base as alkali metal hydroxides.

$T l_{2} O$

$B_{2} O_{3}$

$A l_{2} O_{3}$

$G a_{2} O_{3}$

As we move down the group, the basic nature of the oxides of group 13 elements increases. $T l_{2} O$ in aqueous solution gives $T I O H$ which is as strong a base as alkali metal hydroxides.