Ask your own question, for FREE!
Chemistry 12 Online
OpenStudy (anonymous):

22. (1 point) The electron configuration of Ca⁺² ion is _______ * 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² The same as Ar 1s² 2s² 2p⁶ 3s² 3p⁶ 4s¹ The same as Kr

OpenStudy (cuanchi):

The same as Ar

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!