Question

what is natural indicators how the detect acids(perfect answer)​

Answer 1

Answer:

Natural indicators are the indicators which are found naturally and is used to determine the substance as basic or acidic

for eg red cabbage, turmeric, curry powder, onion, tomato and litmus.

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Answer 2

Answer:

the naturally occurring indicators which detect the presence of an acid or a base is called natural indicator.

for ex:- litmus is a natural indicator

In acid blue litmus turns to red.

while in base red litmus turns to blue.

similarly , red cabbage juice is also a natural indicator,

In acid it's juice turns to red

while in base it turns to green.

similarly there are many more examples of natural indicator like the most common turmeric, and hibiscus.

hope it helps you

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