Question

what is the angle between one of the carbon-hydrogen bonds and one of the carbon-chlorine bonds in the methylene chloride ( ) molecule?

Answer 1

In methylene chloride (CH3Cl), the angle between one of the carbon-hydrogen bonds and one of the carbon-chlorine bonds is 109.5°.

Step-by-step explanation:

Chloromethane, CH3Cl, is a tetrahedral molecule with three slightly polar C-H bonds and a more polar C-Cl bond. The bond angles in a tetrahedral molecule are all 109.5°. Therefore, the angle between one of the carbon-hydrogen bonds and one of the carbon-chlorine bonds in methylene chloride is 109.5°.

Answer 2

The angle between a carbon-hydrogen bond and a carbon-chlorine bond in methylene chloride is approximately 109.5° due to the tetrahedral molecular geometry of the molecule.

Step-by-step explanation:

• The angle between one of the carbon-hydrogen bonds and one of the carbon-chlorine bonds in the methylene chloride (CH2Cl2) molecule can be deduced based on the tetrahedral molecular geometry of the molecule.
• Due to the tetrahedral shape, all the bond angles in a perfectly geometric CH2Cl2 would be approximately 109.5°.

• However, slight variations could occur due to differences in electronegativity between the hydrogen and chlorine atoms bonded to the carbon atom.
• As chlorine is more electronegative than hydrogen, the C-Cl bond is more polar.
• Nevertheless, the idealized angle remains close to 109.5°, which is characteristic of sp3 hybridization in a tetrahedral structure.