Iindaba zeShishini
-
Ungaluthintela njani O - Amakhonkco asuka kwigorha kunye nokucinga eyonakalisayo?
. umnqamlezo wayo - Isakhiwo secandeloFunda ngokugqithisileyo -
Uyilo lwe-teectone ye-teection igqiba injongo yalo!
. Kuxhomekeka kwimozulu yayo yemolekyuli kunye nomxholo we-fluorine, izakhiwo ze-fluoroelastors zinokuchasa iikhemikhali kunye nokunganyangeki kobushushu obuphantsi.I-fluoroelFunda ngokugqithisileyo -
Ezo zinto zichaphazela isiphumo se-fluorine yerabha
.Funda ngokugqithisileyo