What is the maximum number of emission lines when the excited electron of a H atom in n= 6 drops to the grounds state?

What is the total number of electrons present in the p-orbitals of an atom having Z = 30?

The maximum number of photons emitted when an electron jumps from an energy level n=4 to n=1 is

What is the maximum number of electrons that can be accommodated in a shell?write the formula

What is the energy in joules, required to shift the electron of the hydrogen atom from the first Bohr orbit to the fifth Bohr orbit and what is the wavelength of the light emitted when the electron returns to the ground state? The ground state electron energy is -2.18 xx 10^-11 ergs.

Which of the following is the electronic configuration of nitrogen atom in ground state?

Using Bohr model, calculate the electric current created by electron when the H-atom is in the ground state.

Ground state electronic configuration of Cr atom is :

What is the maximum number of electrons that can be accomodated in each of the orbits (shells) K,L,M,N,…, etc. ?

What is the wavelength of light emitted when the electron in a hydrogen atom undergoes transition from an energy level with n= 4 to an energy level with n = 2 ?

The minimum energy required to excite a hydrogen atom from its ground state