A rigid container is filled with oxygen gas at room temperature. Since the container is rigid, its volume is fixed. The container is then placed in a freezer with temperatures around -33 °C. The amount of gas in the container is constant. A pressure sensor and a thermometer have been placed inside the container to collect data. /
A) What happens to the temperature of the gas inside the container? Explain your answer.
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B) What happens to the pressure of the gas inside the container? Explain your answer.
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C) Give a detailed description of the motion of the oxygen molecules in the container before and after being put in the freezer.