Question

what is the electronic configuration of zinc, iodine and barium​

Answer 1

Answer:

• [Ar] 3d¹⁰ 4s²

Zinc/Electron configuration

• [Kr] 4d10 5s2 5p5

Iodine/Electronic configuration

• [Xe] 6s2

Barium/Electron configuration

Hope it helps you

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Answer 2

Explanation:

sorry but don't know correct answer