Question:
Which of the following pairs give positive Tollen’s test?
Which of the following pairs give positive Tollen’s test?
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Reducing sugars, such as glucose and fructose, give a positive Tollen's test.
Updated On: Jan 12, 2026
- Glucose, sucrose
- Glucose, fructose
- Hexanal, acetophenone
- Fructose, sucrose
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The Correct Option is B
Solution and Explanation
Tollen's test is positive for aldehydes and reducing sugars. Glucose and fructose are reducing sugars, so they will give a positive result.
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