Which of the following elements has the highe | vedclass

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(B) The first ionization enthalpy is the energy required to remove the most loosely bound electron from an isolated gaseous atom.Noble gases,such as $

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$He$

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(B) The first ionization enthalpy is the energy required to remove the most loosely bound electron from an isolated gaseous atom.Noble gases,such as $He$,have a completely filled valence shell ($1s^2$ for $He$),which makes them exceptionally stable.Due to this stable electronic configuration and high effective nuclear charge,removing an electron from $He$ requires the highest amount of energy compared to the other elements listed ($Be$,$Li$,$Fe$).

$(IP)_1$	$7.1 \ eV$
$(IP)_2$	$10.3 \ eV$
$(IP)_3$	$36.2 \ eV$
$(IP)_4$	$39.1 \ eV$

Which of the following elements has the highest first ionization enthalpy?

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The order of ionisation potential between $He^{+}$ ion and $H$ atom (both species are in gaseous state) is

The correct order of second $I.E.$ of $C$,$N$,$O$,and $F$ is:

The ionization potential $(IP)$ values for an element are given below. Identify the element:
$(IP)_1$ $7.1 \ eV$
$(IP)_2$ $10.3 \ eV$
$(IP)_3$ $36.2 \ eV$
$(IP)_4$ $39.1 \ eV$

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