Question

The molecular geometry of the CHF3 molecule is ________, and the molecule is ________. A. trigonal pyramidal, polar B. tetrahedral, nonpolar C. tetrahedral, polar D. seesaw, polar E. seesaw, nonpolar

Answer 1

Answer:

The correct option is: C. tetrahedral, polar

Explanation:

Trifluoromethane, also known as Fluoroform, is a chemical compound with the molecular formula CHF₃.

Since three fluorine atoms and one hydrogen atom is bonded to the central carbon atom and there are zero lone pairs on the carbon atom. Therefore, the molecular geometry and shape of CHF₃ is tetrahedral.

As there are three carbon-fluorine polar bonds in CHF₃ molecule, thus there is a net dipole moment. Therefore, CHF₃ is a polar molecule.

Answer 2

The molecular geometry of the Trifluoromethane or fluoroform (CHF3) molecule is tetrahedral, polar (Option C).

What is a polar molecule?

A polar molecule is a molecule that exhibits different charges (positive and negative) along with the molecule.

• The most common polar molecule is water (H2O), whose Oxygen atom is electronegative.

• Moreover, Fluoroform (CHF3 ) is a tetrahedral molecule used in organic chemistry synthesis.

In conclusion, the molecular geometry of the Trifluoromethane or fluoroform (CHF3) molecule is tetrahedral, polar (Option C).

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