Is C2H2F2 polar or nonpolar?
Understand the Problem
The question is asking whether the chemical compound C2H2F2 (1,1-difluoroethane) is polar or nonpolar, which involves understanding molecular geometry and electronegativity differences between the atoms.
Answer
C2H2F2 can be polar or nonpolar depending on its structure.
C2H2F2 can be either polar or nonpolar depending on the arrangement of the atoms. If the fluorine atoms are opposite each other, it is nonpolar due to dipole cancellation.
Answer for screen readers
C2H2F2 can be either polar or nonpolar depending on the arrangement of the atoms. If the fluorine atoms are opposite each other, it is nonpolar due to dipole cancellation.
More Information
C2H2F2, also known as 1,2-difluoroethylene, can have different structural isomers. In the trans-configuration, where fluorine atoms are opposite each other, the molecule is nonpolar. In cis-configuration, where fluorine atoms are on the same side, the molecule is polar.
Tips
A common mistake is not considering the molecular geometry when determining polarity. Always consider the positions of different atoms and their influence on the overall dipole moment.
Sources
- Fluorine-substituted Ethylene: C2H2F2 - McMaster Chemistry - chemistry.mcmaster.ca
- Is C2H2F2 nonpolar? - homework.study.com
