Question

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What is the value of amphoteric oxide ??
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Answer 1

Hey


Let us know what's an Ampotheric oxide is .

Basically , in chemistry it is the oxide which behaves like both acidic and basic .
For eg . ZnO ( Zinc oxide ) and Al2O3 ( Aluminum oxide ) .

So , it behaves like both .
And it's pH value ranges between
" 6.5 - 6.9 " .

It is quite unknown to me about how it is possible because it behaves both like acid and base . But in senior class , reason is also mentioned .


thanks :)

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