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The number of electronic shells contained in an atom with electron configuration ...
Classroom
Chemistry Classroom
Jamb
Jamb 2016
More Topics
The number of electronic shells contained in an atom with electron configuration 1s
2
2s
2
2p
6
3s
2
3p
6
4s
2
is
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
3
B
2
C
4
D
5
Show Answer
Show Explanation
Correct Answer:
Option C
Explanation:
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