Chemistry, asked by varshasarathy11a2, 1 day ago

Why beryllium has high ionisation energy than Boron?

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Answered by gautamnirbhay27

1

Answer:

The first ionization of Beryllium is greater than that of Boron because Beryllium has a stable complete electronic configuration (1s22s2) so it, require more energy to remove the first electron from it, where as Boron has electronic configuration (1s22s23s1) which need lesser energy than that of Beryllium.

Answered by DivineScience

1

Answer:

The first ionization of Beryllium is greater than that of Boron because Beryllium has a stable complete electronic configuration (1s22s2) so it, require more energy to remove the first electron from it, where as Boron has electronic configuration (1s22s23s1) which need lesser energy than that of Beryllium.

hope it helps you....

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