Two Moles of Carbon Dioxide Gas at 35°C Are Heated

Multiple Choice

Two moles of carbon dioxide gas at 35°C are heated to 250°C in a container while the volume is kept constant. The density of the gas in the container will

A) increase.
B) decrease.
C) remain the same.
D) reach a value of zero.
E) There is not enough information given to correctly answer this question.