A Fixed Amount of Gas at 25

Multiple Choice

A fixed amount of gas at 25.0°C occupies a volume of 10.0 L when the pressure is 667 torr. Use Boyle's law to calculate the pressure (torr) when the volume is reduced to 7.88 L at a constant temperature of 25.0°C.

A) 846
B) 0.118
C) 5.26 × 10⁴
D) 526
E) 1.11