Question

What happens when
(i) sodium metal is dropped in water ?
(ii) sodium metal is heated in free supply of air ?
(iii) sodium peroxide dissolves in water ?​

Answer 1

Ans 1 sodium gets converted in sodium hydroxide
Ans 2 it reacts with oxgen and forms sodium oxide
Reaction: 4Na + O2 gives 2NA2O

Answer 2

Answer:

I) . nothing can be happen when sodium metal is dropped in water..

ii. it can be burn vigorously and not me not we distinguish the fire or very employable..

iii. when sodium peroxide dissolves in water than nothing can happen but the sodium peroxide dissolves in water then the bubbles where form by the formation of the tomb is carbon dioxide.