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- Home
- Engineering
- Tell me? - Organic Compounds with Functional Groups Containing Oxygen and Nitrogen - BITSAT
- #Birla Institute of Technology & Science Admission Test
- #Organic Compounds with Functional Groups Containing Oxygen and Nitrogen
- #Engineering
- #Chemistry
can be distinguished by testing with
- Option 1)
Phenyl hydrazine
- Option 2)
Hydroxyl Amine
- Option 3)
Fehlings's solution
- Option 4)
Sodium Bisulphate
Answers (1)
As we learnt in
Oxidation of aldehydes with Fehling's solution -
– Fehling solution A is aqueous copper sulphate, Fehling solution B is alkaline sodium potassium tartrate (Rochelle salts)
– Distinguished aldehydes from ketones.
- wherein
Fehling's solution can be used to distinguish aldehydes (C2H5CHO) and ketones (CH3COCH3).
Option 1)
Phenyl hydrazine
This option is incorrect
Option 2)
Hydroxyl Amine
This option is incorrect
Option 3)
Fehlings's solution
This option is correct
Option 4)
Sodium Bisulphate
This option is incorrect
View full answer
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