Question

if the nucleus of hydrogen atom in a sphere of radius 1 cm. the distance at which the electron in the atom is moving around the nucleus is

A) 10cm
B) 100cm
C) 100m
D) 1000m

pls EXPLAIN BRIEFLY​

Answer 1

Answer:

10 cm

Explanation:

because it just ha one electron and thus it will move to the closest to the nucleus

Answer 2

Answer:

1000m

Explanation:

this is because it's nucleus is 10^-15m& atomic size is 10^-10m so if nucleus is 1cm then atom will be 1km