Chemistrymedium · Past Paper
Which of the following is an amphoteric oxide?
ANa2O
BMgO
CAl2O3
DCuO
✓ Correct Answer: C — Al2O3
Aluminum oxide (Al2O3) reacts with both acids and bases, making it an amphoteric oxide.
Share this question
✓ Correct Answer: C — Al2O3
Aluminum oxide (Al2O3) reacts with both acids and bases, making it an amphoteric oxide.
Share this question