Question

Write the complete balanced equations of following reactions. a. Reaction of a metal with a base

Answer 1

Answer:

Metal + Base = Salt + Hydrogen gas

Explanation:

Ex : Zn + NaOH = Na2ZnO2 + H2

Now balance the equation

Zn + 2NaOH = Na2ZnO2 + H2

Answer 2

Answer:

Zn + 2NaOH ---> Na2ZnO2 +H2