Describe the theory associated with the radius of an atom as it
gains an electron

Describe the theory associated with the radius of an atom as it loses an electron

The radius of the atom is of the order of

In the Bohr's theory of H atom

Describe the different types of cells associated with acquired immunity?

The noble gas with the smallest atomic radius

In a hydrogen atom, an electron of charge 'e' revolves in an orbit of radius r with speed v. Prove that the magnetic moment associated with the electron is given by (evr)/2 .

Describe various stem modifications associated with food storage, climbing and protection.

According to Bohr's theory, the radius of an electron in an orbit described by principal quantum number n and atomic number Z is proportional to

The energy associated with the first orbit in the hydrogen atom is -2.18 xx 10^-18 J atom^-2. Calculate the radius of Bohr's fifth orbit for hydrogen atom.