Question

write the parent acid and base used for preparing caco3 salt

Answer 1

Answer:

Explanation:

ANSWER

HNO

3

+NaOH→NaNO

3

+H

2

O

Acid used : Nitric Acid -HNO

3

Base used: Sodium Hydroxide - NaOH

NH

4

Cl is formed from the reaction of NH

3

, a weak base, and HCl, a strong acid.

NH

3

+HCl→NH

4

Cl