Question

What do you mean by indicators? Name five natural indicators and two synthetic indicators

with nature in acidic medium and basic medium?​

Answer 1

Answer: Natural indicators => turmeric, China rose, grape juice, red cabbage and beetroot juice.

Synthetic Indicators => phenolphthalein and methyl.

Explanation:

Natural Indicators => Natural indicators are the substances used to determine the pH of a substance.

Synthetic Indicators => Synthetic indicators are the man-made indicators used to determine the pH of a substance.