How to prepare sodium peroxide from sodium chloride?

1.	How to prepare sodium peroxide from sodium chloride?
Answer» Explanation: The octahydrate is produced by treating sodium HYDROXIDE with hydrogen PEROXIDE. Sodium peroxide can be prepared on a LARGE scale by the reaction of metallic sodium with OXYGEN at 130–200 °C, a process that generates sodium oxide, which in a separate stage absorbs oxygen: 4 Na + O2 → 2 Na2O.

Answer»

Explanation:

The octahydrate is produced by treating sodium HYDROXIDE with hydrogen PEROXIDE. Sodium peroxide can be prepared on a LARGE scale by the reaction of metallic sodium with OXYGEN at 130–200 °C, a process that generates sodium oxide, which in a separate stage absorbs oxygen: 4 Na + O2 → 2 Na2O.

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How to prepare sodium peroxide from sodium chloride?

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