He aha nā ʻano kino o ka sodium hydrosulfide?
Nā Waiwai Kino-kemika o sodium hydrosulfide Hoʻonā
(1)ʻIke ʻia e like me nā kristal nila kala ʻole i ke ʻano maʻemaʻe, he deliquescent, hygroscopic kiʻekiʻe, a maʻalahi hoʻi e oxidize. ʻO ka mālama pinepine ʻana e alakaʻi i ka hoʻokuʻu ʻia ʻana o ka hydrogen sulfide a me ka sulfur. ʻO ka huahana ʻoihana he hopena maʻamau, e ʻike ʻia ana he ʻalani a melemele paha, me kahi ʻono ʻawaʻawa.
(2) Hoʻoheheʻe nui ʻia i ka wai a me ka waiʻona. He alkaline ikaika ka hopena wai. Hoʻopalapala ia i ka wā e pili ai me nā waikawa, e hana ana i ka hydrogen sulfide (e laʻa, hana me HCl e hana i ka H₂S).
(3) Hoʻoheheʻe koke ʻia i ka ea pulu e hana i ka sodium hydroxide a me ka hydrogen sulfide.
Nā Mea Hana Kūlike ʻole: Nā mea hoʻomakeʻe ikaika, nā waikawa, ka zinc, ka alumini, ke keleawe, a me kā lākou mau mea hoʻohui.