Question

class 7 science ple please give me correct answer 5 mark questions ​

Answer 1

Answer:

hope it helps you

Explanation:

The reaction between an acid and bases is called a neutralization reaction.

The result of the reaction is salt and water.

Acid + Base → Salt + Water + heat

For example, when hydrochloric acid(acid) and sodium hydroxide(base) react they form sodium chloride(salt) and water. Also, heat is evolved.

Hydrochloric + Sodium → Sodium + Water

Acid hydroxide Chloride

HCl