Sodium hydrosulfide a sining hna cu zeidah an si?
2025-08-26
Physicochemical sining hna Sodium hydrosulfide cawhmi
(1) A thiangmi muisam ah rong ngei lomi hri bantuk lungvar bantuk in a lang, cu hna cu a thlummi, a lum tukmi le fawi tein a rawk khomi an si. Chiahnak nih hin hydrogen sulfide le sulfur chuahternak a chuahpi tawn. Industry thilri cu a tlangpi in a phichuak a si, a senmi asiloah a senmi a lang, a thlummi a si.
(2) Ti le zu ah a cawh kho ngai. Ti chung cawhmi cu a tthawngmi alkaline a si. Acid he an i tongh tikah a rawk, hydrogen sulfide a chuahter (tahchunhnak ah, HCl he aa pehtlaih i H2S a chuahter).
(3) Thli lum ah fawi tein a rawk i sodium hydroxide le hydrogen sulfide a ser.
Aa tlak lomi thilri: A tthawngmi oxidizing thilri, acid, zinc, aluminium, dar, le an cawhmi hna.