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Find the correct number of atoms for a glucose molecule.
6
24
12
18
24
A glucose molecule (C6тАЛH12тАЛO6тАЛ) is composed of 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms. The total number of atoms in one molecule is 6+12+6=24.
A glucose molecule (C6тАЛH12тАЛO6тАЛ) is composed of 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms. The total number of atoms in one molecule is 6+12+6=24.
Think of a glucose molecule like a specific Lego build: you need 6 'carbon' bricks, 12 'hydrogen' bricks, and 6 'oxygen' bricks to complete the set. Counting them all up gives you the total piece count for that one model.
6-12-6 (Carbon-Hydrogen-Oxygen)
C6тАЛH12тАЛO6тАЛ тАФ The chemical formula for glucose, a simple sugar (monosaccharide).
The chemical formula C6тАЛH12тАЛO6тАЛ represents the stoichiometry of the monosaccharide glucose. By summing the subscripts of each element, we determine the atomicity of the molecular compound. This structural composition is fundamental in cellular respiration and photosynthetic processes.
Glucose is a hexose monosaccharide.
The total number of atoms in a molecule is found by adding the subscripts of all constituent elements.
Molecular mass of glucose is approximately 180.16 g/mol.
Primary energy source for human cells.
Key substrate in glycolysis and aerobic respiration.
Glucose is the most abundant monosaccharide, a subcategory of carbohydrates.
Option A (6) represents carbon or oxygen atoms individually. Option C (12) represents hydrogen atoms. Option D (18) is an incorrect sum.
B is correct тАФ A glucose molecule contains 24 atoms in total (6+12+6=24).
Always verify if a question asks for the number of atoms of a specific element or the 'total' number of atoms in the molecule to avoid simple arithmetic errors.
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