252 DIY Science: Illustrated Guide to Home Chemistry Experiments
q: 3 Could you use this apparatus to determine the mass of an unknown sample? If so, how would you go about determining the mass?
q: 4 The initial pressure in a Boyle’s Law apparatus is known to be 29,084 Pa and the initial volume 10.0 mL. Assuming a perfect
apparatus (no friction, etc.), how much total pressure must be applied to reduce the volume to 5.0 mL?