Chemistry, asked by preet321, 10 months ago

what is oldfactory indicator? name two olfactory indicator?

Answers

Answered by nithya6755

olfactory indicator indicator which is used for identified which is acid or base by a smelling or by its ouder ..

onion extract and Vanilla extract type of olfactory indicator.

Hope it helps you my dear friend..

divithaushetty: An Olfactory indicator is a substance whose smell varies depending on whether it is mixed with an acidic or basic solution. Olfactory indicators can be used in the laboratory to test whether a solution is a base or an acid, a process called olfactory titration. Onion , clove oil and vanilla extract are examples.

nithya6755: Thanks for mark..

Answered by student6389

Onion extract and Vanilla extract type of olfactory indicator. Olfactory indicators means related to sense of smell. Those substances whose smell or odour changes in acidic or basic solution is known as olfactory indicators.

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