Question

how to make China rose indicator​

Answer 1

$\huge\textbf{China\:Rose}$

⭐ It's a natural indicator.
⭐ It's original color is red which becomes pink while extracted...
⭐China rose – China rose is a light pink coloured solution which is extracted from thered flowers of China rose plant with water. Acid turns China rose indicator to magenta and bases turns it to green colour.

Answer 2

Answer:

1. boil china rose water
2. the solution will be of pink colour .
3. the colour had became red to pink.
4. boil till pink colour comes.
5. indicator is ready.