Ọla kọpa chloride

A ọnụọgụ abụọ compound ọla kọpa chloride (monohydrochloride) onye usoro CuCl, bụ a nnu nke hydrochloric acid. Nke a ntụ ntụ na-abụkarị na-acha ọcha ma ọ bụ akwụkwọ ndụ akwụkwọ ndụ, dị nnọọ ka ogbonye soluble na mmiri. Greenish tinge monochloride kristal n'ihi ọnụnọ nke divalent adịghị umi akpọ ọla kọpa chloride ii.

N'ihi na oge mbụ na ọ na-akwadebe a oké mmiri ọgwụ Robert Boyle. Nke a mere ogologo oge gara aga, na 1666, na maka ndị ọkà mmụta sayensị na-eji a dị mfe dara ọla kọpa na divalent mercury chloride. Mgbe ahụ, na 1799, Dzhozef Prust kpoputara monohydrochloride kristal dichloride. Mmeghari a bụ usoro nke nta nke nta na kpo oku na ngwọta, adịru ọla kọpa chloride (II) tụfuru ya akụkụ chlorine, odika ọkara nke ya nnweta. Alaka dichloride monochloride E duziri site ot saa.

Ọla kọpa monochloride - bụ a na-acha ọcha crystalline umi na bụ na okpomọkụ nke 408 ° C na-agbanwe ọdịdị nke crystal lattice. Ebe ọ bụ na a compound na agbazenụ na Juda na obere ma ọ bụ ọ Ihere ya chemical usoro na mgbe ụfọdụ e dere dị ka Cu2Cl2. Monohydrochloride Otú ọ dị, dị ka ndị ọzọ na ọla kọpa ogige, na-egbu egbu.

Onyinye ọla kọpa chloride, onye usoro e dere dị ka CuCl2, bụ atugharị ọchịchịrị aja aja otu kristal nke a nkpirikpi ekara. Mgbe inwe mmekọrịta na ọbụna nnọọ obere mmiri compound kristal ịgbanwe agba: ọchịchịrị aja aja na ọ sequentially abatakwa green, mgbe acha anụnụ anụnụ. -Akpali mmasị, ma ọ bụrụ na ndị dị otú ahụ otu okenye ihe ngwọta ka tinye nnọọ a bit nke hydrochloric acid, ndị kristal laghachi otu nke etiti na-ekwu - ibu greenish.

umi agbaze okpomọkụ bụ 537 ° C, na na okpomọkụ nke 954 - 1032 ° C, ọ Juda. The compound bụ soluble na ihe ndị dị ka mmiri, na mmanya, amonia. ya njupụta dị 3,054 g / cm3. Na a mgbe nile dilution ngwọta na ịnọgide na-enwe okpomọkụ na 25 ° C na ezengwenri conductivity umi bụ 265,9 cm2 / mol.

Enwetara site n'inwe ọla kọpa chloride na ọla kọpa chloride, na site na-eduzi mmeghachi omume nke ọla kọpa sulfate (II) na igirigi ibu sulphuric acid. The ulo oru mmepụta dabeere na firing mixtures nke ọla kọpa sulfides na sodium chloride. Na nke a, mmeghachi omume okpomọkụ ga-dịgidere 550-600 ° C, adịru, iche umi na ajụjụ achọpụtara na ọnụnọ nke gaseous mmiri, dị ka HCl, arsenic gas na sọlfọ ogige. Mara mmepụta ebe nkwadebe a rụrụ site cuprous chloride nnabata mgbanwe mmeghachi omume n'etiti ọla kọpa sulphate na BaCl2.

Na okpomọkụ nke 993 ° C na umi erekasịchaala CuCl na Cl2, ya solubility na okenye agbanwe agbanwe, ji:

- mgbe etisasịwo ke otu okenye ihe ngwọta nke 25 ogo okpomọkụ kpamkpam etisasịwo ke 100 grams mmiri, 77,4 grams ọla kọpa chloride;

- mgbe eru okpomọkụ nke ngwọta esịmde 100 ° C na ọ bụ soluble na 120 grams nke umi ugbua. N'ọnọdụ abụọ, ọ na-chere na njupụta nke CuCl2 yiri.

Ọla kọpa chloride na ọtụtụ-eji dị ka a chemical mkpali akụrụngwa pyrotechnical mixtures na mmepụta nke dị iche iche na ịnweta dyes. Dị ka amonia ngwọta na-eji dị ka a combustion analyzer mmemmem na ngụkọta oge nke ndị ịta na larịị nke carbon dioxide. Dichloride na n'ọrụ dị ka ihe oxygen ụgbọelu na dị iche iche nkebi nke chemical rụpụta, dị technology, ihe atụ, na-ahụkarị na mmepụta nke organic dyes.

Nnu nke ọla kọpa chloride, na niile ufat soluble, bụ ike nke na-akpụ a ọnụ ọgụgụ nke crystal hydrates. Mgbe a lekwasị ngwọta nke umi nwere ikike iso a nitrogen oxide, nke a na-n'ọtụtụ ebe na na mmepụta nke ọgwụ ọjọọ na na chemical ụlọ ọrụ.