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Question

Which oxide is neutral?
  1. NO2
  2. None of the above
  3. MgO
  4. H2O

A
NO2
B
MgO
C
H2O
D
None of the above
Solution
Verified by Toppr

Water is neutral as it does not behave as acidic or basic material. It has both hydrogen ions and hydroxyl ions while oxides of metals or metals can be acidic or basic oxides. Its pH is neutral i.e., 7.
Other neutral oxides include NO , N2O , CO.

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