The pressure inside the container at 20.0 °C was 3.00 atm. If the container is placed in an oven and its temperature is increased to 50.0 °C, calculate the new pressure of the nitrogen. Be sure to use SI units of temperature. (Gay-Lussac's Law, Answer: 3.31 atm).
Q2) A gas has a pressure of 699.0 mmHg at 40.0 °C. What is the temperature at a pressure of 760.0 mmHg? (Gay-Lussac's Law, Answer: 340 K)
Q3) A 4.40 L volume of gas is stored in a container at 50.0 °C. What will be its new volume when the container is cooled to 25.0 °C? (Use Charles's law, Answer: 4.06 L)
Q4) A 5.00 L volume of gas is stored in a container at 100.0 K and then allowed to expand to 20.0 L. What must the new temperature be in order to maintain the same pressure (as required by Charles' Law)? (Answer: 127 °C = 400.0 K)
Q5) An ideal gas exerts a pressure of 3.0 atm in a 3.0 L container. The container is at a temperature of 298 K. What will be the final pressure if the volume of the container changes to 2 L? (Boyle's law, answer: 4.5 atm)
Q6) A sample of oxygen gas has a volume of 225 mL (milliliter) when its pressure is 1.12 atm. What will the volume of the gas be at a pressure of 0.98 atm if the temperature remains constant? (Boyle's law, answer: 257 mL)