Iindaba
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Itshaja ekhrimu
Intshayelelo yeMveliso Itshaja yekhrimu etswetyiweyo (ngamanye amaxesha ibizwa ngokuba yi-whippet, i-whippet, nossy, nang okanye itshaja) sisilinda sentsimbi okanye ikhatriji ezaliswe yi-nitrous oxide (N2O) esetyenziswa njenge-arhente yokubetha kwi-dispenser cream cream.Isiphelo esimxinwa setshaja sinesigqubuthelo sefoyile...Funda ngokugqithisileyo -
Imethane yikhemikhali enefomula yekhemikhali CH4 (iathomu enye yekhabhoni kunye neeathom ezine zehydrogen).
Intshayelelo yeMveliso I-Methane yikhompawundi yemichiza enefomula yemichiza i-CH4 (i-athomu enye yekhabhoni kunye neeathom ezine ze-hydrogen).Liqela-14 ihydride kunye nealkane elula, kwaye yeyona nto iphambili yegesi yendalo.Ubuninzi bemethane emhlabeni buyenza ibe sisibaso esinomtsalane, ...Funda ngokugqithisileyo
