Atomic StructureHard
Question
The electronic configuration of carbon atom in the excited state is 1s2 2s1 2p3. Which of the following is/are correct statement(s) about it?
Options
A.The number of unpaired electron is 4.
B.There are five electrons in the same spin.
C.There are only two unpaired electrons.
D.The spin of all p-electrons are similar.
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