Name the dipositive ion represented by the electronic configuration: – InterviewSolution

1.

Name the dipositive ion represented by the electronic configuration: 1s2,2s22p6,3s2,3p6

Answer»

Electronic configuration = 1s²,2s²2p⁶,3s²,3p⁶

No. of electrons = 18

Atomic number = 18 + 2 = 20

\(\therefore\) Ion is Ca²⁺

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