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Question
Chemistry
Resonance in carbonate ion ( CO 3 2-) is <img class=img-fluid question-image alt=image src=https://cdn.tardigrade.in/img/question/chemistry/fb23940b0427e304576bfd808e27ecb8-.png /> Which of the following is true?
Q. Resonance in carbonate ion
(
C
O
3
2
−
)
is
Which of the following is true?
787
138
JEE Main
JEE Main 2023
Chemical Bonding and Molecular Structure
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A
All these structures are in dynamic equilibrium with each other.
32%
B
Each structure exists for equal amount of time.
5%
C
C
O
3
2
−
has a single structure i.e., resonance hybrid of the above three structures.
55%
D
It is possible to identify each structure individually by some physical or chemical method.
9%
Solution:
Resonating structure are hypothetical and resonance hybrid is real structure which is weighted average of all the resonating structures