If you have 2.0 moles of carbon monoxide ( ), the total number of carbon atoms in the sample is:
Options
A
atoms
B
atoms
C
atoms
D
atoms
Answer & Analysis
Answer
D
Analysis
Question Analysis
This question assesses the student's understanding of the relationship between moles, Avogadro's number, and the number of atoms in a molecule.
Key Concept Explanation
One mole of any substance contains Avogadro's number of particles. For a diatomic molecule like , each molecule contains one carbon atom. Therefore, the number of carbon atoms is equal to the number of molecules.
Step-by-step Solution
1. Identify the given values: moles and .
2. Use the formula
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