Physical Science Mock Test

Which of the following statement is TRUE about water?

• It is a polar molecule.

• It is a non-polar molecule.

• It is both polar & non-polar.

• It has no polarity.

A ___ solvent will dissolve a non-polar substance.

• non-polar

• polar

• water

• All of the above

Which of the following is an example of a non-polar molecule?

• CO₂

• H₂O

• NH₃

• SO₂

Which of the following is an example of a polar molecule?

• HCl

• BF₃

• CCl₄

• XeF₄

Which of the following molecular geometry is most likely form of a non-polar molecule?

• Asymmetric linear

• Bent

• Square planar

• Pyramidal