Question

radius of nucleus of hydrogen atom is expressed in
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Answer 1

The radius of nucleus of hydrogen atom is 5.29177 x 10 -11m

• The Bohr radius, is the electron orbit's mean radius at its ground around the nucleus of a hydrogen atom.
• Bohr radius is a physical constant in its ground state and is equal to the most probable distance between the nucleus and the electron in a hydrogen atom.
• The Bohr model derives radius for the nth excited state of hydrogen-like atom which is 5.29177 x 10 -11m

Answer 2

Answer:

The radius of nucleus of hydrogen atom is known as Bohr radius (a0 or rBohr).

Explanation:

The Bohr radius shows the distance between an electron around the nucleus of a hydrogen atom at its ground state .

The radius of nucleus of hydrogen atom is expressed in  5.29×10−11 m. It is derived by Bohr model that shows radius for the nth excited state of hydrogen-like atom.

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