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When sodium is treated with sufficient o...

When sodium is treated with sufficient oxygen/air, the product obtained is

A

`Na_(2)O`

B

`Na_(2)O_(2)`

C

`NaO_(2)`

D

`NaO`

Text Solution

Verified by Experts

The correct Answer is:
A
Sodium peroxide `(Na_(2)O_(2))` is formed when Na metal is heated in excess of pure oxygen.
`2Na+O_(2)("excess")overset(350^(@)C)rarrNa_(2)O_(2)`
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