Compare the dipole moments of the compounds in the following pairs.
`CHCl_3 , C Cl_4`

Explanation

To compare the dipole moments of CHCl3 (chloroform) and CCl4 (carbon tetrachloride), we need to analyze the molecular structures and the electronegativity of the atoms involved.

### Step-by-Step Solution:

1. **Identify the Molecular Structures**:
- **CHCl3**: This molecule consists of one carbon atom (C), one hydrogen atom (H), and three chlorine atoms (Cl). The structure can be visualized as a central carbon atom bonded to three chlorine atoms and one hydrogen atom.
- **CCl4**: This molecule consists of one carbon atom (C) bonded to four chlorine atoms (Cl). The structure is symmetrical, with chlorine atoms arranged around the carbon atom.

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