7. A gas at a volume of 4 m3 is 1 point
at a pressure of 8 Pa. The
volume is changed to 16 m3.
What must the new pressure
be?
○ A. 1 Pa
○ B. 10 Pa
○ C. 12 Pa
○ D. 2 Pa
D we can use Boyle's Law, which states that the pressure of a gas is inversely proportional to its volume, as long as the temperature remains constant.
, the new pressure must be 2 Pa. Therefore, the correct answer is option D.
