Ingqiniba yentsimbi engenamthungo inezi nzuzo zilandelayo: icocekile kwaye ayinayo ityhefu, iyakhaphukhaphu, ukumelana nobushushu obulungileyo, ukuxhathisa okulungileyo kokugqwala, ukugqunywa kakuhle kwe-thermal, ukumelana nempembelelo entle, kunye nobomi benkonzo ende. 1. Ucoceko kwaye non-ityhefu: Isixhobo yenziwe ngokupheleleyo carbon kunye hydrogen wi...
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