Digtheid: Verskil tussen weergawes
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Lyn 130:
Die digtheid van gasse is 'n funksie van druk en temperatuur en kan met die [[idealegaswet]] bereken word:
In eenhede van '''kg/m<sup>3</sup>'''ː
:<math>\rho = \frac{PM}{RT}</math> {{spaces|10}} of {{spaces|10}} <math>\rho = \frac{PM}{zRT}</math>▼
▲::<math>\rho = \frac{PM}{RT}</math> {{spaces|10}} of {{spaces|10}} <math>\rho = \frac{PM}{zRT}</math> {{spaces|7}} kg/m<sup>3</sup>
In eenhede van '''kmol/m<sup>3</sup>'''ː
::<math>\rho = \frac{P}{RT}</math> {{spaces|10}} of {{spaces|10}} <math>\rho = \frac{P}{zRT}</math> {{spaces|7}} kmol/m<sup>3</sup>
== Relatiewe digtheid ==
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