Question

1.
Write the balanced chemical equations for the following reactions:
(a) sodium reacts with oxygen
(b) aluminium reacts with dilute hydrochloric acid​

Answer 1

Answer: The balanced equation for the word equation mentioned in the question are:

(a)4Na + O2 → 2Na2O

(b)2Al + 6HCl → 2AlCl3 + 3H2

Answer 2

Answer:

Answer

➡ 4Na+ O2 ----> 2Na2O

➡ Al3 + 2HCL -----> Al3Cl2 + H2

Hope it helps ☺