What is the molecular formula for glucose?

What is the molecular formula for glucose?

• A. C₆H₁₂O₆
• B. C₅H₁₀O₅
• C. C₄H₈O₄
• D. C₇H₁₄O₇

Answer: (A)

The molecular formula for glucose is C₆H₁₂O₆, which indicates that each molecule of glucose contains six carbon atoms, twelve hydrogen atoms, and six oxygen atoms. This ratio is essential for understanding the biochemical properties of glucose, which is a primary source of energy for cells in many living organisms. Glucose belongs to the class of carbohydrates known as monosaccharides, which are the simplest forms of carbohydrates. The specific structure of glucose, a six-carbon sugar, contributes to its role in metabolism, cellular respiration, and energy storage. The other options represent different molecular formulas that do not correspond to glucose. They have fewer or more carbon atoms and different ratios of hydrogen and oxygen, indicating they would be different compounds entirely, which may not function in the same way biologically as glucose does.

The molecular formula for glucose is C₆H₁₂O₆, which indicates that each molecule of glucose contains six carbon atoms, twelve hydrogen atoms, and six oxygen atoms. This ratio is essential for understanding the biochemical properties of glucose, which is a primary source of energy for cells in many living organisms.

Glucose belongs to the class of carbohydrates known as monosaccharides, which are the simplest forms of carbohydrates. The specific structure of glucose, a six-carbon sugar, contributes to its role in metabolism, cellular respiration, and energy storage.

The other options represent different molecular formulas that do not correspond to glucose. They have fewer or more carbon atoms and different ratios of hydrogen and oxygen, indicating they would be different compounds entirely, which may not function in the same way biologically as glucose does.