Gaza. Z.Gej-Ljussak

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The Same law has been opened in 1787 the French scientist Z.Charles (1746-1823), however remained neopublished, and in 1802 Z.Gej-Ljussakom has been specified.

There is one important consequence from the received result - concept of absolute zero. If the temperature falls more low 0 °s the gas volume will continue to be reduced and should at some temperature which is not dependent by nature of gas, in an ideal to address in zero. This temperature should have any basic value.

Dalton understood it and built assumptions rather ' level of an absolute cold '. Owing to some unreasonable hypotheses it has received value-840 °s. Z.Gej-Ljussak, being based on the law found it, has received considerably more a heat,-267 °s, very close to the valid value (-273,16 °s).

The Concept of absolute zero of temperature has huge value for bolshej physics parts. At first this temperature considered as such, at which the body loses all warmth, that is, if to use the kinetic theory at this temperature all atoms of a body come to a rest condition. Certainly, it is impossible to expect that gases will reach this condition. At some temperature they szhizhajutsja also cease to submit to Charles law (that is proved in 1906 in the theorem of Nernsta - 3 beginning of thermodynamics).