??????????? ???????

??????????? ???????
Potassium sulfide
????????
	???????? ????? ??????????? ???????
	???? ???????? Dipotassium monosulfide, ; Dipotassium sulfide, ; Potassium monosulfide, ; Potassium sulfide
?????????????
?????? ???	1312-73-8
	InChI InChI=1S/2K.S/q2*+1;-2 ;
????? -3D ?????????	Image
??.?.??.? ???	TT6000000
	SMILES [S-2].[K+].[K+] ;
????????
????????? ????????	K 2 S
???????????? ???	110.262 ??/????
???????	??????: ????????? ; ????: ??????-???????
????	HS
????????	1.74 ??/??.?? 3
?????????	840 °C (1,540 °F; 1,110 K)
????????	912 °C (1,674 °F; 1,185 K) (???????????)
?????? ????????	KSH, KOH ?? ?????????.
??? ????????????-??? ????????	???????? , ????????? ????????????? ???????. ; ?????? ???????
??????????
???? ???????	?????????? ????? ???????
?????????
?????????? ??????????????	????????????????? ????????? ( N )
?????????? ??????????
???? ???? ???????????	??????? ??????? , ???????(II) ???????
	???????? ????? ??????????? ??????? ????????????? ??????? ?????? ; ????????? ???????? ??????? ????? ?????? ???????? (25°C, 100kPa) ?????????. \| colspan=2 \| verify ( ??? : / ?) ?????????? ???????????

??????????? ??????? (Potassium sulfide) ?????? K ₂S. ???? ??????????? ?????????? ????? ??? ???? ????????? ??????????? . ??????? ??? ??????? ?????? ???????????. ?????????? ??????????? ??????? ???????????? ??????????? ??????????? ??????? ??????????? ????????????? ??????????????. ??????? ??????????? ??????? ????? ????????????????? ??? ??? ?????? ??????? ???? ???????? ?????? ???????????? ???? ?????.

??????? [ ???? ]

???????????? ????? ??????? ??????????? ??????? ???????????. ?????? ???????????? ???? ??????? (F ^?) ????????? ????? ??????????? (K ⁺) ??????? ??????????????. ????? (S ^2?) ???????? ????? ????????????? ????????? ??????????????. Li ₂S, Na ₂S, ??????? Rb ₂S ????? ?????????? ??????????? ??????? ????? ???????????? . ^[1]

????????? ??????? ??????? [ ???? ]

K2SO4 ???? ?????????? ???????? ???????????? ?????? ??????????? ????????? ????????????.:

K ₂SO ₄ + 4 C → K ₂S + 4 CO

?????? ??????????? ???????????????? ??????????? ???????? ??????????? ???????? ????? ???????????? ??????????? ??????? ??????????????????. ^[2]

??????? ??? ???? ?????????. ?????? ??????????? ??????? ????????????? ??????? ???????????????? ????????????? ????????.

K ₂S + H ₂O → KOH + KSH

?? ???????????????? ??????? ?????????? ???????????????? ?????????????. SH? ??????? OH? ????????? ???? S2? ????????? ???????? ?????????????. ???? ??? ??????????? ???????????? ??????? ?????????????? ?????? ??????????????? ?????. ^[1]

???????????? ???? [ ???? ]

?????? ????????????? ?????????? ?????? ??????????? ??????? ??????????. ??????????? ??????? ????????? ???????? ?? ??????? ????????????. ^[3]

??????????? [ ???? ]

↑ ^1.0 ^1.1 Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. ??????????? ?????????? ??? 0-12-352651-5 .
↑ Handbook of Preparative Inorganic Chemistry, 2nd Ed. Edited by G. Brauer, Academic Press, 1963, NY. Vol. 1. p. 360.
↑ Shimizu, Takeo. "Fireworks: the Art, Science, and Technique." Pyrotechnica Publications: Austin, 1981. ??????????? ?????????? ??? 0-929388-05-4 .

[Holleman-1] 1.0 ^1.1 Holleman, A. F.; Wiberg, E. "Inorganic Chemistry" Academic Press: San Diego, 2001. ??????????? ?????????? ??? 0-12-352651-5 .

[2] Handbook of Preparative Inorganic Chemistry, 2nd Ed. Edited by G. Brauer, Academic Press, 1963, NY. Vol. 1. p. 360.

[Shimizu-3] Shimizu, Takeo. "Fireworks: the Art, Science, and Technique." Pyrotechnica Publications: Austin, 1981. ??????????? ?????????? ??? 0-929388-05-4 .

[1]

[2]

[3]

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