The Diameter of the Hydrogen Atom, 0

question 119

Multiple Choice

The diameter of the hydrogen atom, 0.000 000 000 11 m, can be written in scientific notation as

• A) 1.1 × 10^-8 m.
• B) 1.1 × 10^-10 m.
• C) 1.1 × 10^-9 m.
• D) 1.1 × 10^-11 m.

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