Question

A shopkeeper has a few bottles of soft drink in his shop. But, unfortunately, these are not labelled. He has to serve the drinks on the demand of customers. One customer wants acidic drink; another wants basic and third one wants neutral drink. How will he decide which drink is to be served to whom ?

Answer 1

Answer:

by litmus test hee will come to know which is acidic, base and neutral

Answer 2

Answer:

Acid drink will taste sour , Basic will taste bitter , and neutral will have no taste

so on the basis of taste he will decide which drink is to be served to whom

Explanation: