No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Zinc
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Calcium
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Sulphur
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B Zinc The oxides which can react with both acid and base to give a salt are called amphoteric oxides. Oxides of carbon and sulphur are acidic and the oxide of calcium is basic. Zinc forms an amphoteric oxide. ZnO+HCl→ZnCl2+H2OZnO+2NaOH→Na2ZnO2+H2O