Science, asked by goyatparmesh, 1 month ago

example of an amphoteric oxide is
1 Na2o
2 K2o
3 AI2o3
4 Mgo

Answers

Answered by swetakumari1972008

0

Answer:

c answer is always right

Answered by vermaarnav925

0

Answer:

it is mgo very much correct

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