Chemistry, asked by TAwar, 1 year ago

what in olfactory indicator

Answers

Answered by Anonymous
3
The indicators those smell tells about the acid or base is known as olfactory indicators .
For example - onions , vanilla .
Answered by heeya84
0

Answer:

The substance which indicates the presence of an acid or base by changing its odour in a solution is an olfactory indicator.

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