Question

give 6 EXAMPLES for olfactory indicators
DO ANYONE KNOW?​

Answer 1

Answer:

Olfactory Indicators Definition with Examples

An indicator is a substance that changes its colour in acidic and basic medium. An indicator shows one colour in an acidic medium and different colours in a basic medium so that they are called indicators.

Olfactory indicator

• An olfactory indicator is a substance whose smell varies depending on whether it is mixed with an acidic or basic solution. These type of indicators are used in laboratories to check whether a given solution is a basic or an acidic solution by a process known as olfactory titration.

• There are certain substances whose odour (smell)changes in acidic or basic solutions. These substances are called olfactory indicators.
• The olfactory indicators have a characteristics odour.
• This odour in olfactory indicators is changed in acidic or basic solution and helps us in detecting whether a given sample solutions is acidic or basic in nature.

Answer 2

Answer:

onion..

clove oil..

venilla extract..

fine 3 more by yourself..

#stay safe...don't forget to wear mask...