13. Given the formula representing a molecule: Hнн
H-C-C-C-H
Η Η Η
Which statement explains why the molecule is
nonpolar?
1) The distribution of charge in the molecule
is symmetrical
2) Electrons are transferred from the carbon
atoms to the hydrogen atoms.
3) Electrons are shared between the carbon
atoms and the hydrogen atoms.
4) The distribution of charge in the molecule
is asymmetrital.