Iinkonzo
-
Umbhobho weGesi ococekileyo ophezulu Iimvavanyo ezintlanu
Ucoceko oluphezulu lwerhasi yombhobho werhasi iimvavanyo ezintlanu: uvavanyo loxinzelelo, ukufunyaniswa kokuvuza kwe-helium, uvavanyo lwesiqulatho sesuntswana, uvavanyo lwesiqulatho seoksijini, isixhobo sovavanyo lomxholo wamanzi indlela ephambili luninzi lweegesi ezikhethekileyo, kwaye izinto zovavanyo ziyafuneka: ukumelana novavanyo lombane, uxinzelelo. uvavanyo, ukuhlolwa kwe-helium ...Funda ngokugqithisileyo
