Which of the following reagents helps us to distinguish between methanoic acid and ethanoic acid?
Correct answer: B. Tolien's reagent
- A. Litmus solution
- B. Tolien's reagent
- C. Alcoholic AgNO3
- D. Sod. bicarbonate
Explanation
The correct reagent that helps distinguish between methanoic acid and ethanoic acid is B) Tolien's reagent (Fehling's solution B).
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