Chemistry, asked by phsz071nh, 1 month ago

Write the electronic configuration of first 20elements of the periodic table.

Answers

Answered by renukamadhuriji

1

Answer:

20 Calcium (Ca) [Ar] 4s2

Answered by yadavakahs764

1

Answer:

Therefore, the electronic configuration of sulfur can be written as 1s2 2s2 2p6 3s2 3p4.

Explanation:

20 Calcium (Ca) [Ar] 4s2

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