the lowest possible temperature, where all molecular activity theoretically ceases. -456.69°F or -273.15°C.

Temperature of -273.15° Celsius. At this temperature atomic motion stops.

The temperature at which the volume of an ideal gas becomes zero; a theoretical coldest temperature that can be approached but never reached. Absolute zero is zero on the Kelvin scale, -273.15°C on th [..]

the idea dates back to 1702 and its general value was guessed to within a few degrees soon thereafter, but not precisely discovered until Lord Kelvin's work in 1848. It was known by many names, s [..]

The lowest temperature possible, equivalent to -273.15°C (or 0° on the absolute Kelvin scale), at which point atoms cease to move altogether and molecular energy is minimal. The idea that it is imposs [..]

The temperature at which the motion of all atoms and molecules stops and no heat is given off. Absolute zero is reached at 0 degrees Kelvin or -273.16 degrees Celsius.

A temperature of -273ºC, -460ºF, or 0ºK. Theoretically, there is no molecular motion at this temperature.

hypothetical coldest possible temperature where all molecular motion stops (-273.16 degrees Celsius and -459.69 degrees Fahrenheit). Also called zero Kelvin.

The zero point of the Kelvin temperature scale, of fundamental significance in thermodynamics and statistical mechanics. It is the linearly extrapolated temperature at which the volume of an ideal gas [..]

The coldest possible temperature, at which all molecular motion stops. On the Kelvin temperature scale, this temperature is the zero-point (0 K), which is equivalent to -273°C and -460°F.

Characteristic of a scale of measurement that contains a point where the scale has no value.

Temperature at which thermal energy is at a minimum. Defined as 0 Kelvin or 0 Rankine (-273.15 °C or -459.67°F).

The lowest temperature ever reachable in the Universe: 0 Kelvin (0K), equivalent to minus 273 degrees Celsius (-273 oC). In laboratories on Earth physicists can get very close to that temperature, but it is impossible to achieve the absolute zero.

Absolute zero is the lowest possible state at which matter can exist, 0 K or -273.15°C.Return to the Chemistry Glossary Index

The zero point on the absolute temperature scale. It is equal to -273.16 degrees C, or 0 degrees K (Kelvin), or -459.69 degrees F, or 0 degrees R (Rankine).

Absolute zero is the presence of a true zero on a number scale. A scale with absolute zero is the most informative and accurate scale to use for measurement, but only a ratio scale has an absolute zer [..]

The lowest theoretical temperature (0K = -273.16°C) where all molecular activity ceases.

The lowest possible temperature, equivalent to -273.15 °C. Used as the zero point of the Kelvin temperature scale.

The temperature of - 273.16 or 0 K at which molecular motion vanishes.

[noun] The theoretical lowest temperature possible at which all molecular motion ceases. Absolute zero, 0 K or -273.15°C, has never been reached. Appears in modules:

temperature at which molecular energy is at a minimum (0 K on the Kelvin scale or -273.16oC on the Celsius scale) absorption (absorb) -

The temperature of a body at which the kinetic energy of its molecules is at a minimum; OoK or -273.16 oC.

The theoretical lowest temperature possible, which occurs when all random motion of molecules has ceased

If we cool a substance, its molecules move less. Absolute zero is the temperature at which molecular activity is at a minimum; it is the lowest possible temperature theoretically achievable by a syste [..]

Zero on the thermodynamic temperature scale, or 0 K (kelvin), where a substance has minimum internal energy, and is the coldest possible temperature. It is equal to -273.15 degrees Celsius.

The lowest point on the Kelvin scale (Lessons 19, 31)

the lowest temperature that can possibly be reached in our Universe. Scientists have gotten very close to reaching absolute zero but it is impossible to reach it.

The temperature at which molecular activity theoretically ceases. -456.69 oF or -273.16 oC.

The temperature at which molecular activity theoretically ceases.

The temperature at which all molecular motion ceases. This occurs at the zero point on the absolute temperature scale, which is at 0 Kelvin. This is equivalent to minus 273.16 degrees on the Celsius scale.

The temperature where all movement stops even on a molecular level, it is also lowest temperature on the Kelvin scale.

the temperature at which all possible heat has been removed from an object.

Absolute zero is -273.15 ° C (0 K = -459.69 ° F). No object emits infrared energy at a temperature above absolute zero, in which case it means that they do not emit any infrared radiation.

The temperature at which the volume of gas becomes zero and all thermal motion ceases. This temperature is generally believed to be –273.16º C.

The temperature at which all molecular motion ceases. Designated 0K on the Kelvin or Absolute scale or -273.15 on the Celsius scale.

The temperature at which significant molecular activity stops. Absolute zero is commonly used by scientists who study what happens to things when they become very cold and is measured as 0 degrees Kel [..]

Absolute zero is that temperature at which molecular motion stops. It is the lowest temperature possible. There is no more heat in the substance at this point.

The minimum point on the thermodynamic temperature scale: 0°K, -459.69°F or -273.16°C.

The lowest point in the Kelvin temperature scale. 0°K = - 459.67°F or -273.15°C in the Farenheit or Celsius temperature scales, respectively.

 the lowest theoretically possible temperature

<chemistry, physics> This is the lowest possible temperature (0 Kelvin, -273.15 degrees Celsius, -459.67 degrees Fahrenheit). at this temperature, all molecular motion stops. (15 Jan 1998)

The temperature at which all motion will cease.  0 Kelvin or -273.15oC.

The minimum point on the thermodynamic temperature scale: 0°K, -459.69°F or -273.16°C.

The temperature at which molecular activity theoretically ceases. -456.69 °F or -273.16 °C.

The international community agreed to define absolute zero as equivalent to −273.15°C on the Celsius scale or−459.67°F on the Fahrenheit scale. It is the theoretical temperature entropy reaches its mi [..]

The coldest possible temperature, at which all molecular motion stops. On the Kelvin temperature scale, this temperature is the zero-point (0 K), which is equivalent to -273°C and -460°F.

The temperature at which (theoretically) there is no molecular/atomic motion. (-273°C or -460°F). Absolute zero is the lowest possibly attainable temperature.

The temperature at which all molecular motion ceases, equal to -459.67 degrees Fahrenheit or -273.16 degrees Celsius.

The theoretical temperature at which a body does not emit electromagnetic radiation and all molecular activity ceases (usually some subatomic activity takes place); 0 K.

Considered to be the point at which theoretically no molecular activity exists or the temperature at which the volume of a perfect gas vanishes. The value is 0° Kelvin, -273.15° Celsius and -459.67° Fahrenheit.

Considered to be the point at which theoretically no molecular activity exists or the temperature at which the volume of a perfect gas vanishes. It is also the zero point of the Kelvin Temperature Sca [..]

Considered to be the point at which theoretically no molecular activity exists or the temperature

Considered to be the point at which theoretically no molecular activity exists or the temperature at which the volume of a perfect gas vanishes. The value is 0° Kelvin, -273.15° Celsius and -459.67° Fahrenheit.

A hypothetical temperature at which there is total absence of heat. Since heat is a result of energy caused by molecular motion, there is no motion of molecules with respect to each other at absolute [..]

The temperature where thermal energy is at minimum. -273.15°C or 0 Kelvin.

The coldest possible temperature, at which all molecular motion stops. On the Kelvin temperature scale, this temperature is the zero point (0 K), which is equivalent to –273° C and –460° F.

A hypothetical temperature characterized by a complete absence of heat and defined as 0K, -273.15°C, or -459.67°F.