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Test Index
Chemical Bonding and Molecular Structure Part 3
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Section:
Chemistry
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© examsnet.com
Question : 27
Total: 57
Total number of non-bonded electrons present in
NO
2
−
ion based on Lewis theory is ______ .
[29 Jan 2025 Shift 2]
Your Answer:
Validate
Solution:
.
.
O
¨
=
.
.
N
−
.
.
O
¨
:
Number of non-bonding electrons
=
12
© examsnet.com
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