Final answer:
The compound C6H12O6 is named Glucose, which is a monosaccharide sugar molecule.
Step-by-step explanation:
The correct name for the compound C₆H₁₂O₆ is Glucose. This is a monosaccharide sugar molecule which is the most common type of sugar. Sucrose, often referred to as table sugar, is actually a disaccharide composed of glucose and fructose. Maltose, also known as malt sugar, is made from two glucose molecules. Therefore, the correct answer to the proposed question is A. Glucose.