In non-polar molecules ,the strength of London forces depends on number of?
Correct answer: C. atoms
- A. moles
- B. molecules
- C. atoms
- D. all of these
Explanation
In nonpolar molecules, there are induced dipole-dipole forces and its strength is dependent on the number of electrons hence the number of atoms. Greater the number of electrons stronger the dipole-dipole force.
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Chemical bonding explains molecular shape through VSEPR theory and distinguishes sigma bonds from pi bonds. Questions involve hybridization, bond angles, dipole moment and bond energy, including how electron-pair repulsion determines geometry and how bond polarity differs from the overall polarity of a molecule.
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