Question

2Na+2H2O gives 2NaOH + H2

Answer 1

Answer:yes

Explanation:when sodium reacts with water it gives sodium hydroxide and hydrogen

Because Na is more reactivd than hydrogen

Answer 2

Answer:Yes, 2Na+2H2O gives rise to 2NaOH + H2

& it is a displacement reaction as the more reactive element ( Na is the more reactive element here )displaces the less reactive element ( H2 is the less reactive element here ).

-Turanya