High School

A sample of ideal gas is in a sealed container. The pressure of the gas is 425 torr, and the temperature is 19 degrees Celsius. If the temperature changes to 66 degrees Celsius, what will be the new pressure of the gas?

Answer :

Final answer:

To solve this question, we can use the combined gas law, which relates the initial and final pressure, temperature, and volume of a gas sample. To find the new pressure of the gas, we can use the combined gas law equation. Plugging in the given values, the new pressure is approximately 726.6 torr.

Explanation:

To solve this question, we can use the combined gas law, which relates the initial and final pressure, temperature, and volume of a gas sample. Since the volume and amount of gas are constant in this scenario, we can use the formula: P1/T1 = P2/T2.

Given that the initial pressure (P1) is 425 torr and the initial temperature (T1) is 19 degrees Celsius, and the final temperature (T2) is 66 degrees Celsius, we can plug in these values and solve for the final pressure (P2). Plugging in the values will give us a final pressure of approximately 726.6 torr.

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