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Which of the following is neutral oxide?

Option: 1

CO2


Option: 2

B2O3


Option: 3

CO


Option: 4

NO2


Answers (1)

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As we have learnt,

Among the given oxides, \mathrm{CO} is a neutral oxide while \mathrm{CO_2,\ B_2O_3} and \mathrm{NO_2} are acidic oxides.

Therefore, option (3) is correct.

Posted by

SANGALDEEP SINGH

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