[3" The band formed from atomic orbitals of lower energy is called "],[" with higher energy is called "]

The band formed atomic orbitals of lower energy is called….. While that formed from atomic orbitals of higher energy is called…..

In multi-electron atom 4s-orbital is lower in energy than

In multi-electron atom 4s-orbital is lower in energy than

In multi-electron atom 4s-orbital is lower in energy than

“The lowest-energy orbitals are filled up first”. This is called

Amount of energy required to excite an electron of an atom from the lower energy state to its next higher energy state is defined as:

When an electron jumps from a lower energy state to higher energy state it _____ energy.

The phenomenon of intermixing of atomic orbitals of equal energy which are present in outer shells of atom is called