Try to figure out electron configuration for following atoms: a. K (19th element, 19 electrons) b....

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Question

Try to figure out electron configuration for following atoms: a. K (19th element, 19 electrons) b. Se (34th element, 34 elect

Answer 1

Answer #1

(a) K (19th Eienent, 19 electrons) Electron configuration: 15 es? 2p6 35 3p6 45 b se (34 th Elchent; 34 electrons) Electron c

Answer 2

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