Is Chloroform (CHCl₃)a Polar Molecule

question 82

Multiple Choice

Is chloroform (CHCl₃) a polar molecule?

• A) No.All polarities cancel out.
• B) Yes.All molecules with polar bonds are polar.
• C) No.The bonds in chloroform are not polar.
• D) Yes.The polarities do not cancel out.
• E) No.Carbon compounds cannot be polar.

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Definitions:

Rinne Test

is a hearing test that compares air conduction to bone conduction of sound, used to differentiate between types of hearing loss.

Bone Conduction

The transmission of sound vibrations through the bones of the skull to the inner ear, bypassing the outer and middle ear.

Air Conduction

The process by which sound waves enter the ear through the external auditory canal and are then transmitted through the middle and inner ear.

Membranous Labyrinth

A system of fluid-filled sacs and tubes within the inner ear involved in hearing and balance.