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Science TNSB Mentoring
Class 9
Atomic structure
Atomic structure and chemical reactivity
1.
Bohr's atomic model
Question:
3
m.
1
.
How many electrons can occupy in the first level of an atom?
\(18\)
\(2\)
\(8\)
\(32\)
2
.
When the electron capacity is \(32\), at which energy level does the electron revolve?
\(n = 1\)
\(n = 2\)
\(n = 3\)
\(n = 4\)
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