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What is the electronic configuration of carbon (Z = 6)?
Practice MCQ for SSC, UPSC, RRB Exams
A. 1s² 2s² 2p²
A.
B. 1s² 2s² 2p⁴
B.
C. 1s² 2s² 3s²
C.
D. 1s² 2p⁴
D.
Correct Answer: A
সঠিক উত্তর: A
Explanation
ব্যাখ্যা
Carbon has 6 electrons which fill as: 2 in 1s, 2 in 2s, 2 in 2p.
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