At what temperature will a sample of oxygen gas with a volume of 0.110 L at 12^$\circ$C and 822 mmHg occupy a volume of 345 mL at a pressure of 578 mm Hg Assume the amount of the oxygen gas does not change. A) 129^$\circ$C B) 355^$\circ$C C) 402^$\circ$C D) 629^$\circ$C E) 903^$\circ$C

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Quizplus · Accepted Answer

Using the combined gas law, $ \frac{P_1V_1}{T_1} = \frac{P_2V_2}{T_2} $, and converting temperatures to Kelvin, the final temperature is calculated to be approximately 628 K, which is 355°C.

At What Temperature Will a Sample of Oxygen Gas with a Volume