Which among the following species has the hig | vedclass

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(C) The ionization potential increases across a period from left to right due to an increase in effective nuclear charge and a decrease in atomic size

Vedclass · Accepted Answer

$Ne$

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(C) The ionization potential increases across a period from left to right due to an increase in effective nuclear charge and a decrease in atomic size. Among the given elements ($Li$,$B$,$F$,$Ne$),$Ne$ is a noble gas located at the end of the period. $Ne$ has a stable,fully-filled electronic configuration $(1s^2 2s^2 2p^6)$,which requires a very high amount of energy to remove an electron. Therefore,$Ne$ has the highest ionization potential.

Which among the following species has the highest ionisation potential?

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