Tardigrade
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Tardigrade
Question
Chemistry
Which of the following molecules has three fold axis of symmetry ?
Q. Which of the following molecules has three fold axis of symmetry ?
2149
182
AIIMS
AIIMS 1993
Chemical Bonding and Molecular Structure
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A
N
H
3
77%
B
C
2
H
4
11%
C
C
O
2
8%
D
S
O
2
4%
Solution:
Three fold axis of symmetry implies, that if a molecule is rotated about this axis, same arrangement is repeated three times in a rotation of 360
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