Question

Q1. Answer the following question 1. If you are given any liquid which could not be tasted, how would you find out whether it is an
acid or a base?​

Answer 1

Answer:

please yar ap 1 mark as brinlyst doge to mai next teg tak pahuch jaungi so please

ap ko apnk family and mammy ki kasam...

Explanation:

please................

Answer 2

Answer:

By using an Indicator like litmus

Explanation:

An indicator is a substance that changes it smell or colour when comes in contact with an acid or a base. It is used to check whether a substance is an acid or a base for example.Litmus.there are two types of Litmus Paper red and blue . The red litmus paper turns blue when comes in contact with a base and Blue Litmus Paper turns red when comes in contact with acid .