Alumina yakoreshejwe

1. Ishobora gufata ubukonje bukomeye, nta -ubumara bugira, nta n’akamoto, nta -itera umunyu, ntishobora gusenyuka mu mazi;. 2. Uburebure bwo kwuma bushika ku bushuhe bw’ikime buri munsi ya -70℃;. 3.

1. Ivyo birimwo potasiyumu bishobora guhindurwa bikaja kuri 4%, 6%, 8%, n’ibindi;. 2. Ifatanya ubushobozi bwo gufata ibintu mu buryo bw’umubiri bw’alumina ikoreshwa n’ububasha bukomeye bwo gutera

1. Ubuhinga bwiza cane bw’ibihengeri, imiterere y’ubuhinga n’ugushikama kw’ubushuhe;. 2. Ivyiyumviro vy’amabuye y’agaciro bishobora guhindurwa kugira ngo bibe nk’ivyuma bitatu vy’alumina, ivyuma

1. Igira uruhara rwo gutegura imbere y’igihe no gukingira mu gusukura olefine;. 2. Ikorana n’ibikoresho vy’ugusesa ama molecule, ibindi bikoresho bifata amazi n’ivyo bitera amazi;. 3. Ikoreshwa cane

1. Yagenewe canecane guhingura peroxyde y’iyidrojene mu nganda;. 2. Ikoreshwa nk’ikintu kidakenewe co gufata amazi no gusubiza ubuzima mu buryo bushasha mu ruganda rw’ihydrogène peroxyde;. 3.

1. Ubushobozi bwinshi bwo gukuraho chlorine, ubuhinga bwo gusubiza vuba, n’ugutemba kw’umuvuduko muto;. 2. Ubushobozi bwiza cane bwo gukuraho ivyuma vy’amazi (HCl);. 3. Ikoreshwa cane cane mu

1. Kimwe mu bikoresho bikoreshwa cane mu gukuraho fluoride;. 2. Ugukunda cane ama fluorides, n’ubushobozi bwiza bwo gufata;. 3. Ikoreshwa cane cane mu gusukura amazi yo kunywa yo mu rugo n’amazi