Question
How many representative particles are in 3 mol of a substance? Use Nₐ = 6.02×10²³ mol⁻¹.
Select an option. Your answer will be checked instantly.
Correct Answer: C. 1.81e+24 particles
Explanation:
Number of particles = moles × Avogadro constant.
3 × 6.02×10²³ = 1.81e+24.
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