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Subjects
Science CBSE
Class 10
Carbon and its compound
Textbook based HOTS
31.
Multiple Choice Question Answer XXXI
Exercise condition:
3
m.
1.
The functional group in aldehydes is
-COOH
-C=O
-COOR
CHO
2.
Ethanol on complete oxidation gives
Acetic acid
Acetaldehyde
Carbon dioxide and water
Acetone
3.
Which class of organic compounds give effervescence with \(NaHCO_3\) solution?
Esters
Aldehydes
Alcohols
Carboxylic acids
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