Question

dorji has a few bottle of soft drink in drink in his restraurant. but unfortunately these are not labelled.he has to serve the drinks on the demand of customers.one customers wants acidic drink another want basic and third one wants neutral drink.how will dorji decide which drink is to be served to whom​

Answer 1

Answer:

Dorji can use litmus test on these drinks. Just drop few drops of drink on litmus paper and take the decision according to the following: 1. If it turns blue, drink is basic. 2. If it turns red, drink is acidic. 3. If it turns green, drink is neutral.Read more on Sarthaks.com - https://www.sarthaks.com/22656/dorji-has-few-bottles-soft-drink-his-restaurant-but-unfortunately-these-are-not-labelled