Question

choose the correct answer

The gas realised when sodium reacts with water ____________.

a) oxygen
b) water vapour
c) sodium hydroxide
d) hydrogen​

Answer 1

$\small\bigstar\red{\boxed{AnsWer}} \bigstar$

➡️➡️➡️➡️..........

hydrogen gas

❣️....................................

A colourless solution is formed, consisting of strongly alkalic sodium hydroxide (caustic soda) and hydrogen gas. This is an exothermic reaction. Sodium metal is heated and may ignite and burn with a characteristic orange flame. Hydrogen gas released during the burning process reacts strongly with oxygen in the air.

...............................❣️

Answer 2

Answer:

d) hydrogen

Explanation:

A colourless solution is formed, consisting of strongly alkalic sodium hydroxide (caustic soda) and hydrogen gas. This is an exothermic reaction. Sodium metal is heated and may ignite and burn with a characteristic orange flame. Hydrogen gas released during the burning process reacts strongly with oxygen in the air.