SELECT * FROM question_mgmt as q WHERE id=3560 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=9 AND subId=16 AND chapterId=254 and ex_no='6' AND status=1 ORDER BY CAST(question_no AS UNSIGNED)
What are amphoteric oxides? Give two examples of amphoteric oxides.
Those oxides that behave both as acidic and basic oxides are called amphoteric oxides.
Examples: Aluminium oxide (Al2O3), zinc oxide (ZnO)
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Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.
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Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.
Report a problem on Specifications:
Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.
Report a problem on Specifications: