Science, asked by tejaaksh, 8 months ago

Calculate the number of unpaired electrons present in the ground state of Calcium

Answers

Answered by Archita893

For instance, the ground state electronic configuration of calcium (Z=20) is 1s22s22p63s23p64s2. The calcium ion (Ca2+), however, has two electrons less.

Answered by thomasalex970

Answer:

ANSWER IS ATLEAST LESS THAN 2

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