GENERAL KNOWLEDGE

GK

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The CORRECT name of Al2O3 is ____
A
aluminum oxide
B
dialuminum oxide
C
dialuminum trioxide
D
aluminum hydroxide
Explanation: 

Detailed explanation-1: -Aluminum Oxide (Al2O3) is commonly called alumina.

Detailed explanation-2: -Aluminium oxide is an inorganic compound and true anhydride of aluminium hydroxide. It is amphoteric as it can react with both acids and bases acting as an acid with a base and a base with an acid neutralising the other and producing the salt.

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