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yes!!!
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∙ 16y ago
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What is the best olfactory indicator?
onion
DOES Onion olfactory indicator changes smell in acid or base?
yes the smell changes with acid and bases.
Is clove oil an indicator?
yeah, it is an olfactory indicator!
What are olfactory indicator?
Substances that change their characteristic smells with acid and base are known as olfactory indicators. For example: Onion, Vanilla.
Is vanilla an olfactory indicator?
clove oil is. in bases its characteristis smell cannot be detected.
Indicator in onion peel?
pta nhi
What is allfactory indicator?
In this question, "allfactory" probably is someone's phonetic (mis)spelling of "olfactory", which refers to odor. An example of an olfactory indicator of chemical reaction would be disappearance of the usually pleasant odor of an ester by an odorless or sharper smelling mixture of an organic acid and an alcohol as the ester is being hydrolyzed.
How do you prepare indicator using onion and beetroot?
They way that you prepare an indicator using and onion and beetroot depends on what type of indicator you want to prepare (i.e.: Litmus, pH, redox or other). Generally, you will cut pieces off of the onion and beetroot and put them each in separate flasks adding ethanol or other liquid you want to use for your indicator project.
What is the effect of onion clove and vanilla on acids and bases?
Onion Clove and Vanilla are Indicators . They indicate if a susbstance is Acidic or Basic in nature by changing their smell . These type of indicators which change smell are known as "olfactory indicators".
Examples of plant indicators for measuring pH values?
a plant pH indicator is onion
What are examples of sense of smell?
onion vanilla essence cloveoil
What cranial nerve is used when smelling a flower?
The Olfactory nerve. CN1 Cranial Nerve I, or the first cranial nerve called the Olfactory nerve.
