Science, asked by vikrammahato427, 4 months ago

Write the differences between ionic compounds and covalent compounds? Why is Sodium

kept immersed in kerosene oil?

Answers

Answered by Talentedgirl1

1

Answer:

Sodium, potassium, and lithium are very reactive metals and react very vigorously with air as well as water. Therefore, they are kept immersed in kerosene oil in order to prevent their contact with air and moisture. ... This is because aluminium reacts with oxygen present in air to form a thin layer of aluminium oxide.

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