Question

name one natural indecater and name one sentatice indecater​

Answer 1

• Natural indicators - Turmeric , red cabbage and onion .

• Synthetic indicators - Phenolphthalein

methyl orange and litmus paper .

Answer 2

Answer:

An indicator prepared from natural substances is known as natural indicator. Examples are Litmus, Turmeric, China rose petals, snowball plant, Red Cabbage and Grape Juice. An indicator prepared from artificial substances is known as synthetic indicator Examples are Phenolphthalein and Methyl Orange.