Calculate the pressure exerted by 66,0 g of CO2 gas at -14.5 °C that occupies a volume of 50.0 L.
atm
Round your answer to 3 significant digits. Do not include units in your answer.

What does that mean you dum bum

Those are different gas lawshere is a brief description of themcharles's law states that volume and temperature are directly proportional to each other as long as pressure is held constant.  boyle's law asserts that pressure and volume are inversely proportional to each other at fixed temperature.gay-lussac's law introduces a direct proportionality between temperature and pressure as long as it is at a constant volume.    source: