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.

so what is the problem with your lab report and whats the subject of the lab report? i will you

the formula mass of a molecule or a compound is the sum of the atomic weights of the atoms in its empirical formula

(that's what i know about formula mass)