Can someone please explain Boyle's Law and Charles's Law for me? I understand both, but I often get them confused. I have a test Wednesday, and can't get much explanations. Please help!

Question

rushwr · Answer

Boyle's law 
For a fixed amount of an ideal gas kept at a fixed temperature, pressure and volume are inversely proportional.
$$P \alpha \frac{ 1 }{V }$$

Charles's law 
When a  gas is held at a constant pressure, its volume is directly proportional to the absolute temperature.

iwillrektyou · Answer

@Rushwr Thank you!