Question

The natural indicator turns green with base is called ​

Answer 1

Answer:

Turmeric paper turns into red when it is dipped into basic solution. Turmeric paper does not change its colour with acid. China Rose: China rose is another natural indicator. China rose solution gives dark pink (magenta) colour with acid and green colour with base.

Answer 2

Answer:

china rose is a natural indicator which turns green with a base