Question

1) Which of the following statements about gases is false?

A) Gases are highly compressible.
B) Distances between molecules of gas are very large compared to bond within
molecules.
C) Non-reacting gas mixtures are homogeneous.
D) Gases expand spontaneously to fill the container they are placed in.
E) All gases are colorless and odorless at room temperature.

Answer 1

E

Step-by-step explanation:

Not all gases are colourless and odourless at room temperature. Chlorine gas has a characteristic greenish-yellow colour at room temperature, hydrogen sulfide on the other hand has a characteristic pungent odour at room temperature