Question

Sodium is always kept in kerosene.

Give reasons​

Answer 1

• Sodium is a very reactive metal.
• It is kept in kerosene to prevent it from coming in contact with oxygen and moisture.
• If this happens, it will react with the moisture present in air and formsodium hydroxide.
• This is a strongly exothermic reaction, and lot of heat is generated.

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Answer 2

Answer:

Sodium and Potassium are highly reactive metals and react vigorously with the oxygen, carbon dioxide and moisture present in the air such that it may even cause a fire. To prevent this explosive reaction, Sodium is kept immersed in kerosene because Sodium doesn't react with kerosene.