Which is the most reasonable estimate of the diameter of an atom?

  1. 10^-10 m
  2. 10^-15 m
  3. 10^-2 m
  4. 10^-5 m
Answer

A) 10^-10 m

A sensible order of magnitude for the diameter of an atom is 10^-10 m. SLO P-11-A-01 · Understanding

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