Question

write two methods by which a salts can be prepared. give examples one each

Answer 1

Answer:

1. Neutralization Reaction – It is the reaction between an acid and a base to produce salt, water and heat. Example: Hydrochloric acid reacts with sodium hydroxide to produce sodium chloride (common salt), water and heat. 2.

Answer 2

Answer:

Salts can be obtained in the following ways :

(i) Acid reacts with base to give salt and water

HCl+KOH→KCl+H

2

O

acid base salt

(ii) Metals react with acids to form salt and give hydrogen gas

Mg+2HCl→MgCl

2

+H

2

Explanation:

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