Akụkọ
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Kedu ihe bụ titanium na akụkọ ihe mere eme nke mmepe ya?
Banyere titanium Elemental titanium bụ ngwakọta ọla nke na-eguzogide oyi yana ọgaranya n'ụdị.Ike ya na ịdịte aka ya na-eme ka ọ bụrụ ihe dị iche iche.O nwere nọmba atomic o...GỤKWUO