A sample of carbon monoxide, CO, occupies a volume of 350. mL and exerts a pressure of 1020. torr at 25°C. If the volume expands to 500. mL with no temperature change, what pressure will the gas exert?
A) 617 torr
B) 827 torr
C) 714 torr
D) 938 torr
E) 1457 torr