Question

what is an atomic radius of hydrogen? ​

Answer 1

Atomic radius is the measure of the distance between the center of the nucleus to the boundary of the electrons surrounded by it.

The Hydrogen atom has an atomic number 1 and a standard atomic weight of 1.008.

Its atomic radius is measured to be 53 pm where pm stands for picometer measurement.

Answer 2

53 पि.मी.

Atomic radius is the measure of the distance between the center of the nucleus to the boundary of the electrons surrounded by it. The Hydrogen atom has an atomic number 1 and a standard atomic weight of 1.008. Its atomic radius is measured to be 53 pm where pm stands for picometer measurement.

Hope it's helpful