Bube bwamakemikalu bwa Sodium Hydrosulfide
Aawa mpaalembedwe busanduluzi bwaChikuwa bwamakemikalu aa sodium hydrosulfide:
Bube bwamakemikalu bwa Sodium Hydrosulfide:
Sodium hydrosulfide ilakkalilila muchiindi chakupya akusinikizyigwa. Ulanyonyooka kapati mumaanzi amukoko, mpawo upanga musamu uujisi busani bupati. Kuti waswaangana ama asidi, ulabola, mpawo ulagwisya hydrogen sulfide (H₂S).
Chintu chili kabotu mumafakitali chipegwa mbuli mubala wa orenji naa mubala wa yellow uujisi bunono bulula. Nchintu chiyumu loko mpawo chilafwambaana kuyoya maanzi kuzwa mumuwo. Ulanyonyooka chakufwambaana mumaanzi amu ethanol.
Ilili NCHIBOTUkuti yabikkwa mumuwo uutakwe maanzi, ilasanduka kuba mubala wamubala wasalala naa orenji, mpawo aawo noyanyenguluka, ilasanduka kuba mubala muubauba. Kuchita aasidi ya hydrochloric (HCl) ilapanga H2S munzila iijisi nguzu. Akaambo kakuyuma kwayo, ilakonzya kubola mpawo kanjikanji ilagwisya haayidirojeni sulfide asulfura muchiindi chakuyobolwa.