Home » Non-reducing disaccharides with no free aldehyde or keto group Carbohydrates MCQs Non-reducing disaccharides with no free aldehyde or keto group January 18, 2022 10 Views Q. Non-reducing disaccharides with no free aldehyde or keto group A. Sucrose B. Fructose C. Glucose D. All of these Answer: Sucrose