3. Kumenya ibiri muri Calcium Formate
3.1 Uburyo bwo gukoresha Calcium Formate Incamake: Mu munyuro w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu w’umunyu. Ubushuhe kugira ngo igikorwa co guhindura umubiri gikomeze gushika kirangiye. Ivyo bihimba vy’umubiri bizotuma yode iva muri yodide ya potasiyumu iri mu munyuro w’aside, hanyuma igaca ihindurwa n’umunyuro w’isodium thiosulfate.
3.2 Intambwe zo kumenya igitigiri ca calcium formate:Pima hafi 0.4g y’igipimo ca calcium formate (kibereye 0.0002g), ugishire mu gitereko c’uburemere bwa militiro 250, ugishire mu mazi, ugishire mu mazi gushika ku kimenyetso, hanyuma ugizunguze neza. Pipete 25.00ml (canke 10ml) y’uwo muti mu gitereko c’iyode, wongeremwo 0.2g y’amazi atagira amazi, hanyuma uyizunguze neza. Wongeremwo 6ml y’umunyu w’aside sulfurique na 2g ya potassium iodide, ubireke bihagarare mu mwiza iminota 5. Titrate n’umuti w’ivyatsi vy’ivyatsi vy’ivyatsi; hafi y’iherezo, wongeremwo 3ml y’ikimenyetso c’imitsi (0,5%), hanyuma ukomeze gutera imbere gushika ibara ry’ubururu rizimangana. Kora ikigeragezo c’ubusa icarimwe.

Tora ivyiza bitagira uko bingana vy’ivyo bita calcium formate—wongere ubushobozi bw’ibintu vyawe kandi ugabanye ibiciro! Woba ushaka kumenya vyinshi? Fyonda kugira ubaze ubu kugira uronke inyishu zibereye!