Solution containing ions is:
Basic in nature
Febling's solution
Acidic in nature
Both a & b
As we learnt
Fehling Solution CuSO4.5H2O Sodium Potassium Tartrate + NaOH -
All aldehyde (Except aromatic aldehyde), - Hydroxy Ketone and Hemiacetal give positive test
- wherein
Fehling Solution which contains ion is basic in nature.
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