MCQ
Which of the following is an amphoteric oxide
- A$MgO$
- ✓$A{l_2}{O_3}$
- C$C{l_2}{O_7}$
- D$T{i_2}{O_2}$
✓
Answer
Correct option: B.
$A{l_2}{O_3}$
b
(b)$A{l_2}{O_3}$ is an amphoteric oxide.
(b)$A{l_2}{O_3}$ is an amphoteric oxide.
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