Question

Chemical equation of sodium is kept in air for sometime

Answer 1

Answer:

if sodium will exposed to the atmosphere then there may have some explosive effect. When sodium exposed in air. It burns vigorously.The metal react with Air and form metal oxide. That's Why we kept sodium in paraffin wax or in kerosene oil

Explanation:

Answer 2

Answer:

4Na + O2 -------> 2Na2O

Sodium reacts with air to form Sodium oxide!!!