Can anybody please tell how to make a natural indicator using vegetables and flowers and test different household items to distinguish them as acidic or alkaline?

Answer 1

Natural indicators :

-Red cabbage solution(juice)

-Strawberry solution

-Cherry solution

-Rose solution

You can use any of these as an indicator, and you'll get the same result, here's how :

after gaining the vegetable/rose juice, drop some of it on any solution and you'll get the results :

the purple cabbage juice turns red when it is mixed with something acidic and turns green when it mixes with something basic.