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What is the temperature for -273 C?
-273 degrees Celsius is equivalent to 0 Kelvin, which is absolute zero. At this temperature, particles have minimal kinetic energy and all molecular motion ceases.
Molecular motion stop at 0 degrees?
At 0 degrees Kelvin (absolute zero), molecular motion ceases and particles no longer have kinetic energy to move. At this temperature, atoms are at their lowest energy state and are not vibrating or moving.
Why must temperature be in Kelvin for gas laws to accurately describe the behavior of gases?
Temperature must be in Kelvin for gas laws to accurately describe the behavior of gases because Kelvin is an absolute temperature scale that starts at absolute zero, where all molecular motion ceases. Gas laws rely on the relationship between temperature and the average kinetic energy of gas particles, and using Kelvin ensures that the temperature values are positive and directly proportional to the kinetic energy of the gas particles.
What is the name of the temperature -273C?
The temperature -273°C is known as absolute zero. At this temperature, all molecular motion ceases, making it the lowest possible temperature on the Kelvin scale.
What is -273 Celsius?
-273 degrees Celsius is known as absolute zero, the lowest possible temperature where particles have minimal motion. At this temperature, molecules cease to vibrate, and all thermal energy is removed. It is considered the point at which all atomic and molecular motion ceases.
What is is the Temperature at which all atomic kinetic motion ceases is?
The temperature is absolute zero, a minimum temperature of matter based on continually reduced molecular motion. (Although absolute zero cannot be attained, it is possible to get very very close, to about 170 billionths of a kelvin.) Absolute zero is approximately -273.15 °C
What temperature scale places zero at the point where all atomic and molecular motion ceases?
The temperature scale that places zero at the point where all atomic and molecular motion ceases is called the Kelvin scale. On the Kelvin scale, this point is defined as absolute zero, which is equivalent to 0 Kelvin (0K).
What is the temperature for -273 C?
-273 degrees Celsius is equivalent to 0 Kelvin, which is absolute zero. At this temperature, particles have minimal kinetic energy and all molecular motion ceases.
What lowest temperature in the Kelvin scale?
Absolute zero, which is 0 Kelvin, is the lowest temperature in the Kelvin scale. At this temperature, particles have minimum thermal motion and all atomic and molecular motion ceases.
Which temperature scale does the average kinetic energy of molecules double when the temperature double?
The temperature scale that corresponds to the average kinetic energy of molecules doubling when the temperature doubles is the Kelvin scale. In the Kelvin scale, 0 K represents absolute zero where molecular motion ceases, making it directly proportional to the average kinetic energy of molecules.
Molecular motion stop at 0 degrees?
At 0 degrees Kelvin (absolute zero), molecular motion ceases and particles no longer have kinetic energy to move. At this temperature, atoms are at their lowest energy state and are not vibrating or moving.
What is absolute zero in psi?
Absolute zero in psi refers to a theoretical temperature at which particles have minimal kinetic energy. It is equivalent to -459.67°F or 0 psi. At this temperature, molecular motion ceases, making it the lowest possible temperature in the Kelvin scale.
What is the temperature of absolute 0?
Absolute Zero is a theoretical temperature where all molecular activity ceases and by international agreement it is set at -273.15 Celsius.
What happens when the temperature reaches 0 degrees Kalvin?
When the temperature reaches 0 degrees Kelvin (absolute zero), particles have minimal thermal motion and all atomic and molecular motion ceases. This is the coldest temperature possible and is theoretically unattainable.
Does molecular motion stop when diffusion stops?
No, molecular motion does not stop when diffusion stops. Molecular motion refers to the movement of molecules within a substance, which continues even when there is no net movement of molecules from one region to another (diffusion).
What temperature scale has zero at its lowest temperature?
The Kelvin temperature scale has its zero point at absolute zero, which is the lowest theoretically possible temperature where all molecular motion ceases.
What is the lowest temperature in Celsius?
The lowest temperature possible in the universe is absolute zero, which is -273.15 degrees Celsius. At this temperature, all molecular motion ceases.
