Chemistry, asked by pekmawii2101, 9 months ago

Order of 2nd ionization energy amog alkali metals

Answers

Answered by Deveshkumar0902

Answer:

electronic configuration of alkali metals ends with ns1, By losing outer most electron they will attain noble gas configuration. So 1st Ionisation enthalpy is very low ( because they tend to be stable).

Now 2nd electron is to be removed from noble gas configuration which means high ionisation enthalpy is required.

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