Question

write five natural and two synthetic indicators of acids and bases

Answer 1

some of the indicators of acids and bases are:

SYNTHETIC
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Methyl orange
Litmus paper
Phenolphthalein

NATURAL
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Turmeric
Red Cabbage juice

Answer 2

Heya!!!

An indicator is a substance that changes colour in the presence of an acid or base.
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SOME NATURAL INDICATORS ARE:-

1. Turmeric
2. Purple-cabbage juice
3. China Rose
4. Red grape juice
5. Tea
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SOME SYNTHETIC INDICATORS ARE:-

1. Litmus solution
2. Methyl blue
3. Methyl orange
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Hope this helps you... : )