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Ibhayisekile yeHydrogen (Iibhayisekile zeSeli yeFuel)
Iibhayisekile zeeseli zepetroli zibonelela ngezibonelelo ezibonakalayo ngaphezulu kweebhayisekile zebhetri yombane ngokoluhlu kunye nokugcwalisa. Ngelixa iibhetri zihlala zithatha iiyure ezininzi ukuphinda ziphinde zisebenze, iisilinda zehydrogen zinokugcwaliswa phantsi kwemizuzu emi-2.