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According to the Gay-Lussac Law, temperature and pressure are…

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According to the Gay-Lussac Law, temperature and pressure are…

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Solution

According to Gay-Lussac's law, temperature and pressure are directly proportional to each other when the volume is kept constant. This means that as the temperature increases, the pressure also increases, and vice versa. Here are the steps to understand this:

  1. Gay-Lussac's law states that the pressure of a gas is directly proportional to its absolute temperature, provided the volume remains constant. This can be represented by the formula P/T = k, where P is pressure, T is temperature, and k is a constant.

  2. If the volume of the gas is kept constant, increasing the temperature will cause the molecules of the gas to move faster and collide more frequently and forcefully with the walls of the container. This increases the pressure.

  3. Conversely, if the temperature is decreased, the molecules of the gas will move slower and collide less frequently and less forcefully with the walls of the container. This decreases the pressure.

  4. Therefore, according to Gay-Lussac's law, there is a direct relationship between temperature and pressure: when one increases, the other also increases, and when one decreases, the other also decreases, as long as the volume is kept constant.

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