What fraction of the space is occupied by the atoms themselves [Solved]

A pattern of gaseous neon atoms at atmospheric strain and 0 diploma Celsius accommodates 2.69*times10^22 atoms per liter. The atomic radius of neon is 69 pm. = %

69 pm = 6.9 x 10^-10 dm
quantity atom = 4 x 3.14 ( 6.9 x 10^-10^3) / 3 = 1.38 x 10^-27 dm^3
Quantity of atoms = 2.69 x 10^22 x 1.38 x 10^-27 =3.70 x 10^-5 dm^3
1 L = 1 dm^3
3.70 x 10^-5/ 1 = 3.70 x 10^-5

This post is last updated on hrtanswers.com at Date : 1st of September – 2022

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