Which of the following substances will change the colour of China rose to dark pink?
Which of the following substances change colour of China rose indicator to green?
Indicators change the colour of substances according to its acidic or basic nature.For example, china rose indicators turns acidic solutions to dark pink and basic solutions to green.How is this possible?
The substance which will change the colour of red cabbage solution to dark green is
If a drop of China rose indicator is added to soap solutions, what will be the change in colour of China rose?