5
The different orbitals are s orbitals, p orbitals, d orbitals, and f orbitals.
4
There are 4 orbitals in H2O , one s and 3 p
The electron cloud is divided into s, p, d, and f orbitals. These orbitals also occur at different principle energy levels.
one
2
energy levels
Yes, all s orbitals have the same size, regardless of the energy level they are in. This is because s orbitals are spherical in shape with the electron density focused around the nucleus.
The 3rd period contains 2 of the 3 orbitals for the third sublevel. It has the s and p orbitals in it.
2
7
There is one s orbital and three p orbitals and five d orbitals in the third energy level.