Chemistry, asked by devanandaajith4, 22 days ago

The third shell of an atom has 3 electrons. a) write the complete subshell configuration. b) write the atomic number​

Answers

Answered by GauthmathMagnus
0

Answer:

Explanation:

a) 1s2,2s2,2p6,3s2,3p1

b) atomic number :13

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