Which statement best describes the structure of the allene molecule, H2C=C=CH2? โ Bonding Chemistry Question
Question
Which statement best describes the structure of the allene molecule, H2C=C=CH2?
A.
The C atoms form an angle of 120ห and the H atoms lie in the same plane as the C atoms.
B.
The C atoms form an angle of 120ห and the H atoms lie in a plane perpendicular to that of the C atoms.
C.
The C atoms form an angle of 180ห and the four H atoms lie in the same plane.
D.โ Correct
The C atoms form an angle of 180ห and the two CH2 groups are perpendicular to one another.
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