Question

what happens when caustic soda reacts with hydrochloric acid?​

Answer 1

Answer:

(a) When HCl reacts with caustic soda (NaOH), the products formed are sodium chloride and water. ... (c) When carbon dioxide is passed through lime water, the products formed are calcium carbonate and water.

Answer 2

Answer:

it's a neutralisation reaction, acid react with base to give salt n water.

Explanation:

so,

HCl +NaOH- NaCl+H2O

hope it's help.