Describe the trend of ionisation potential down the
group in the periodic table.

describe the trend of ionisation potential along a period and a group in the periodic table.

Describe the trend of atomic size along a period and a group in the periodic table.

Describe the trend of atomic size along a period and a group in the periodic table.

On moving down a group of the periodic table,

How does ionisation energy vary in a group in the periodic table?

How electronegativity vary down the group in the periodic table?

Explain the general periodic trend of first ionization enthalpy along a period and group in the periodic table.

What is the trend down the group in the periodic table of atomic size ?

What is the trend down the group in the periodic table of atomic size ?