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At zero volume, according to the Ideal Gas Law, the temperature of the gas would theoretically be infinite. This is because at zero volume, the pressure of the gas would be infinite, leading to an infinite temperature according to the gas law equation. However, this scenario is not physically possible as gases will always occupy some volume.
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Do gases keep the same volume?
Gases do not always keep the same volume. Gases can expand to fill the entire volume of a container or be compressed into a smaller volume depending on changes in pressure and temperature.
Is volume inversely or directly proportional to temperature?
Volume is directly proportional to temperature for gases, meaning that as temperature increases, the volume of a gas will also increase. This relationship is described by Charles's Law.
The temperature at which the volume of a gas theoretically becomes zero is called?
The temperature at which the volume of a gas theoretically becomes zero is called absolute zero. It is equal to 0 Kelvin or -273.15 degrees Celsius. At this temperature, the particles in a gas would have minimal kinetic energy and would theoretically cease all motion.
Would it be possible to cool a real gas down to zero volume?
No, it is not possible to cool a real gas down to zero volume due to the effects of quantum mechanics. As a gas is compressed and its volume decreases, the pressure and temperature would increase. Eventually, at a certain point known as the absolute zero of temperature, the gas would turn into a liquid or solid, rather than occupying zero volume.
Can the volume of gas be zero if yes than how?
No, the volume of gas cannot be zero according to the kinetic theory of gases. Gas particles are in constant motion and have a non-zero volume because they occupy space. Even at extremely low pressures or temperatures, there will still be some volume occupied by gas particles.
How is absolute zero originally determined?
Absolute zero, the lowest possible temperature at which particles cease to move, was first determined by scientist Lord Kelvin in the 19th century. Kelvin extrapolated the behavior of gases as they approach this temperature using the ideal gas law and thermodynamic principles. The concept of absolute zero is crucial for understanding the behavior of matter at extreme cold temperatures.
What effect does temperature have on gases?
it increases the volume of the gases
Justify that the volume of given mass if a gas becomes theoretically zero at -273c?
At -273°C, a gas would reach absolute zero on the Kelvin scale, which is 0K. At this temperature, all molecular motion stops, causing the volume of the gas to theoretically become zero. This is because gases have negligible volume and are assumed to occupy zero volume at absolute zero.
Would air ever have zero volume at absolute zero?
No, at absolute zero there would still be some volume occupied by the air molecules. Although the volume would decrease as temperature approaches absolute zero, it never reaches zero due to the Heisenberg Uncertainty Principle, which states that we can never know both the exact position and momentum of a particle simultaneously.
What is the relationship between volume and temperature in gases?
directly proportional
Can pressure measure temperature?
Yes, for gases if the volume is known
Do gases keep the same volume?
Gases do not always keep the same volume. Gases can expand to fill the entire volume of a container or be compressed into a smaller volume depending on changes in pressure and temperature.
Is volume inversely or directly proportional to temperature?
Volume is directly proportional to temperature for gases, meaning that as temperature increases, the volume of a gas will also increase. This relationship is described by Charles's Law.
Do Gases have a definite shape and volume true or false?
False. Gases in a container take the shape of the container. The volume of a gas increases with temperature and inversely with pressure, except when in a closed container where volume remains the same as the volume of the container and the temperature and pressure will vary.
What is the volume of gas when the temperature is 0 Celsius?
The volume of a gas at 0 degrees Celsius depends on the initial volume, pressure, and the gas constant. You would need to apply the ideal gas law (PV = nRT) with the given parameters to calculate the volume.
What state of matter are gases in room temperature?
Gases are in the gaseous state at room temperature. They have weak intermolecular forces and take the shape and volume of their container.
How does the changes in temperature and pressure affect the volume and the amount of gases?
Increasing temperature will cause gases to expand and increase in volume, while decreasing temperature will cause gases to contract and decrease in volume. Increasing pressure will also cause gases to decrease in volume, while decreasing pressure will cause gases to expand and increase in volume. The amount of gas particles will remain constant regardless of changes in temperature and pressure.
