Electrons

Question 1

Definition of ionisation energy

Answer 1

The energy required to remove electrons one by one from an atom

Question 2

First 6 order of shell filling

Answer 2

1s- 2s- 2p- 3s- 3p- 4s- 3d-

Question 3

Number of orbitals and electrons in an S orbital

Answer 3

1 orbital that holds 2 electrons

Question 4

Number of orbitals and electrons in a P orbital

Answer 4

3 orbitals and can hold 6 electrons

Question 5

Number of orbitals and electrons in a D orbital

Answer 5

5 orbitals and can hold 10 electrons