The radius of an atom is closest in size to a

The radius of an atom is closest in size to a d. nanometer.

Atoms are very very small such that they cannot even be seen by normal microscopes. The size of an atom is about 10⁻¹⁰ meters so its radius is even smaller than that.

This means that it is closest in size to a nanometer which is about 10⁻⁹ meters.

The rest are simply too big because:

In conclusion, the closest unit to that of the radius of an atom from the given options is a nanometer.

For more information, look at link.

Options for this question include:

a) millimeter.

b) micrometer.

c) minimeter.

d) nanometer.

the answer is the first option

explanation:

just googled it m8. not that hard

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