Question

1) Sodium metal reacts with water to form sodium hydroxide and hydrogen gas.​

Answer 1

2Na + 2H2O = 2NaOH + H2.

This is the balanced chemical equation

which turns up when the sodium (Na)

metal is made to react with water (H2O)

to form Sodium Hydroxide Na(OH)2 and Hydrogen H2 Gas. This reaction is highly exothermic, the piece of the sodium melts

while the reaction takes place.

Sodium metal reacts rapidly with water to form a colourless solution of sodium hydroxide (NaOH) and hydrogen gas (H2). The resulting solution is basic because of the dissolved hydroxide. The reaction is exothermic.

Answer 2

Answer:

Sodium metal reacts rapidly with water to form a colourless solution of sodium hydroxide (NaOH) and hydrogen gas (H2). The resulting solution is basic because of the dissolved hydroxide. The reaction is exothermic.