The amount of energy required to remove an electron from the last orbit of an isolated (free) atom in gaseous state is known as ionization potential or first ionization potential of the element. Similarly, the energy required for the removal of the electron from the unipositive ion (produced above) is referred to as second ionization potential and thus the third, fourth etc. lonization potentials may be defined in general as the number of ionization potentials of an element may be as much as its number of electrons. The realationship between IE _(3) and IE_(1) of element is

The amount of energy required to remove an electron from the last orbi

1.	The amount of energy required to remove an electron from the last orbit of an isolated (free) atom in gaseous state is known as ionization potential or first ionization potential of the element. Similarly, the energy required for the removal of the electron from the unipositive ion (produced above) is referred to as second ionization potential and thus the third, fourth etc. lonization potentials may be defined in general as the number of ionization potentials of an element may be as much as its number of electrons. The realationship between IE _(3) and IE_(1) of element is
Answer» `IE _(3) GT IE _(1)` `IE _(3) lt IE _(1)` `IE _(3) = IE _(1)` NONE of these ANSWER :A