A gas at standard temperature (0°C) has a volume of 30.50 Liters and a pressure of 931 torr.What is the volume at standard pressure ?
The final volume will be
Standard temperature for gas laws is
Since the temperature remains constant, we can drop it as a variable. We would then have two variables, volume and pressure. Boyle's law describes the relationship between volume and pressure of a gas, which states that the pressure and volume of a gas are inversely proportional. This means that if the pressure increases, the volume decreases, and vice versa. The formula for Boyle's law is:
Rearrange the equation to isolate