Daidaito Uku na Kare Kariya don Maganin Sodium Hydrosulfide
2026-05-22
Daidaito Uku na Kare Muhalli don sodium hydrosulfide Mafita
Dangane da kiyaye taro a cikin mafita na sodium hydrosulfide, bisa ga ka'idodin sinadarai da bayanin adabi, akwai takamaiman alaƙar daidaito tsakanin abubuwan sodium da sulfur:
\(c(\text{Na}^+) = c(\text{HS}^-) + c(\text{S}^{2-}) + c(\text{H}_2\text{S})\)
An samo wannan rabo ne daga tsarin sinadarai na sodium hydrosulfide (\(\text{NaHS}\)), yana tabbatar da cewa jimlar adadin sulfur a cikin dukkan siffofinsa yana riƙe da ƙayyadadden rabo tare da jimlar adadin sodium.
Don kiyaye caji, bisa ga ƙa'idar electroneutrality a cikin mafita na electrolyte (kamar yadda aka yi bayani dalla-dalla a cikin litattafan ilmin sunadarai na yau da kullun), jimlar cajin positive da cations ke ɗauka a cikin maganin yayi daidai da jimlar cajin positive da anions ke ɗauka:
\(c(\text{Na}^+) + c(\text{H}^+) = c(\text{HS}^-) + 2c(\text{S}^{2-}) + c(\text{OH}^-)\)
Wannan lissafi yana nuna daidai yanayin daidaiton cajin ionic a cikin maganin. Dangane da kiyaye proton, kamar yadda aka bayyana a cikin takaddun ilimi masu dacewa kan ka'idar tushen acid, akwai takamaiman alaƙa tsakanin yawan ions na hydrogen da ions na hydroxide da aka samar ta hanyar sarrafa ruwa:
\(c(\text{OH}^-) = c(\text{H}^+) + c(\text{H}_2\text{S}) - c(\text{S}^{2-})\)
Wannan yana nuna yadda tsarin canja wurin proton ke faruwa a cikin maganin.
Kamfanin Zibo Anhao Chemical Co., Ltd. | Babban Sodium Hydrosulfide (NaHS, CAS) 16721-80-5)
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