Here are the essential concepts you must grasp in order to answer the question correctly.
Gas Laws
Gas laws describe the behavior of gases in relation to pressure, volume, and temperature. The most relevant laws for this question are Boyle's Law, which states that the pressure of a gas is inversely proportional to its volume when temperature is held constant. This means that if the pressure increases, the volume must decrease, provided the temperature remains unchanged.
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Pressure-Volume Relationship
The pressure-volume relationship is a fundamental concept in understanding how gases behave under varying conditions. When the pressure of a gas increases, the volume decreases, as described by Boyle's Law. In this scenario, increasing the pressure from 1 atm to 2 atm will compress the gas, resulting in a smaller volume within the cylinder while maintaining the same temperature.
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Relationship of Volume and Moles Example
Constant Temperature Process
A constant temperature process, also known as an isothermal process, occurs when a gas is compressed or expanded without changing its temperature. In this case, the internal energy of the gas remains constant, and any work done on or by the gas results in a change in volume and pressure. Understanding this concept is crucial for accurately predicting how the gas will behave when the pressure is increased.
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