Determine the Number of Atoms in a Copper Strip That

question 42

Multiple Choice

Determine the number of atoms in a copper strip that has a mass of 35.0 grams.

• A) 3.33 × 10²⁵ atoms
• B) 2.11 × 10²⁵ atoms
• C) 2.71 × 10²⁰ atoms
• D) 3.32 × 10²³ atoms
• E) 0.551 atoms

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