Determine which law is appropriate for solving the following problem. When the volume changes from 63.5 mL to 69.2 mL, what is the final pressure if the initial pressure was 735 mm Hg pressure? Law use Charles's Law Boyle's Law Combined Gas Law

To determine which gas law is appropriate for solving the problem, we need to analyze the given information:<br /><br />- Initial volume (\(V_1\)) = 63.5 mL<br />- Final volume (\(V_2\)) = 69.2 mL<br />- Initial pressure (\(P_1\)) = 735 mm Hg<br />- Final pressure (\(P_2\)) = ?<br /><br />Since the problem involves changes in volume and pressure while temperature is not mentioned or assumed constant, Boyle's Law is the most appropriate law to use.<br /><br />Boyle's Law states that for a given mass of gas at constant temperature, the product of the pressure and volume is constant. Mathematically, it is expressed as:<br />\[ P_1 V_1 = P_2 V_2 \]<br /><br />Therefore, the correct law to use for this problem is **Boyle's Law**.