Question

what is milksugar. please reply​

Answer 1

Answer:

Lactose is a disaccharide. It is a sugar composed of galactose and glucose subunits and has the molecular formula C₁₂H₂₂O₁₁. Lactose makes up around 2–8% of milk. The name comes from lac, the Latin word for milk, plus the suffix -ose used to name sugars. Wikipedia

Formula: C₁₂H₂₂O₁₁

Molar mass: 342.3 g/mol

IUPAC ID: β-D-galactopyranosyl-(1→4)-D-glucose

Melting point: 202.8 °C

Chiral rotation (D): +55.4°(anhydrous) +52,3° (monohydrate)

Soluble in: Water, Ethanol

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Answer 2

Explanation:

Milksugar is lactose.