Icupa ry'amazi rya Hydrogen

Dufate icupa ry'amazi rya hydrogen rigurishwa ku giciro gito cyangwa ryakozwe ku giti cyawe, turi abatanga amazi b'umwuga.

Ukora ubucuruzi, nta bicuruzwa ufite? Tekereza ku icupa ry'amazi ririmo imyuka ya hydrogen kugira ngo utangire

Tumira icupa ry'amazi rya hydrogen mu gihugu cyawe, uzabona amafaranga menshi

Gucuruza icupa ry'amazi rya hydrogen mu gihugu cyawe, inyungu nyinshi, amadara menshi