how will you test acid and base using olfactory indicator explain it with an example
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Answers
Explanation:
Answer:olfactory indicators are used to identify whether substance is base or acid. ... Onion:when onion paste is introduced to alkaline medium/substance it loses it smell while in acidic medium it retain its smell. Clove:similar to onion, it too loses its smell in basic medium and retain in acidic.
Answer
Olfactory indicators are used to identify whether substance is base or acid. Onion:when onion paste is introduced to alkaline medium/substance it loses it smell while in acidic medium it retain its smell. Clove:similar to onion, it too loses its smell in basic medium and retain in acidic.
MORE INFORMATION
An olfactory indicator works on the principle that when an acid or base is added to it, then different odour can be detected in bases whereas the odour remains the same in acids. Certain substances that change its odour in Acidic or basic medium.