20 results found for: “zncl2”.

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Zinc chloride

Zinc chloride is the name of inorganic chemical compounds with the formula ZnCl2·nH2O, with x ranging from 0 to 4.5, forming hydrates. Zinc chloride, anhydrous...

Last Update: 2024-03-06T22:22:07Z Word Count : 3484 Synonim Zinc chloride

Leclanché cell

produce molecules of ammonia and water. Zn(s) + 2 MnO2(s) + 2 NH4Cl(aq) → ZnCl2(aq) + Mn2O3(s) + 2 NH3(aq) + H2O(l), or if one also considers the hydration...

Last Update: 2024-02-12T19:51:39Z Word Count : 1265 Synonim Leclanché cell

Zinc–carbon battery

bridge. Heavy-duty types use a paste primarily composed of zinc chloride (ZnCl2). Zinc–carbon batteries were the first commercial dry batteries, developed...

Last Update: 2024-03-24T11:04:16Z Word Count : 1753 Synonim Zinc–carbon battery

Zinc chloride hydroxide monohydrate

from the reaction of a ZnCl2 solution with ZnO (eq. 9). It can be synthesized from nano-sized ZnO particles aged in aqueous ZnCl2 solution at 6–140 °C for...

Last Update: 2024-03-16T22:19:56Z Word Count : 1876 Synonim Zinc chloride hydroxide monohydrate

Zinc bromide

It is a colourless salt that shares many properties with zinc chloride (ZnCl2), namely a high solubility in water forming acidic solutions, and good solubility...

Last Update: 2024-03-06T22:20:15Z Word Count : 618 Synonim Zinc bromide

Water of crystallization

Schmidt, Horst; Voigt, Wolfgang (2014). "Crystal Structures of ZnCl2·2.5H2O, ZnCl2·3H2O and ZnCl2·4.5H2O". Acta Crystallographica Section E. 70 (12): 515–518...

Last Update: 2023-11-28T00:35:27Z Word Count : 2724 Synonim Water of crystallization

Zinc nitrate

arises by the reaction of anhydrous zinc chloride with nitrogen dioxide: ZnCl2 + 4 NO2 → Zn(NO3)2 + 2 NOCl Treatment of zinc nitrate with acetic anhydride...

Last Update: 2023-12-29T16:00:43Z Word Count : 327 Synonim Zinc nitrate

Triphenylphosphine oxide

filtered off. An alternative filtration method where ZnCl2(TPPO)2 is formed upon addition of ZnCl2 may be used with more polar solvents such as ethanol...

Last Update: 2024-03-01T10:29:43Z Word Count : 629 Synonim Triphenylphosphine oxide

Zinc fluoride

ionic character in its chemical bonding. Unlike the other zinc halides, ZnCl2, ZnBr2 and ZnI2, it is not very soluble in water. Like some other metal...

Last Update: 2024-01-11T19:07:09Z Word Count : 297 Synonim Zinc fluoride

Single displacement reaction

form salts and hydrogen gas. Zn(s)+2HCl(aq)⟶ZnCl2(aq)+H2↑{\displaystyle {\ce {Zn(s) + 2HCl(aq) -> ZnCl2(aq) + H2 ^}}} However less reactive metals can...

Last Update: 2024-03-10T06:49:38Z Word Count : 1214 Synonim Single displacement reaction

1-Propanol

iodine produce n-propyl iodide in 80% yield, while PCl3 with catalytic ZnCl2 gives n-propyl chloride. Reaction with acetic acid in the presence of an...

Last Update: 2024-03-13T16:11:32Z Word Count : 643 Synonim 1-Propanol

Zinc iodide

the dichloride. While zinc centers are tetrahedrally coordinated, as in ZnCl2, groups of four of these tetrahedra share three vertices to form “super-tetrahedra”...

Last Update: 2024-03-06T22:24:03Z Word Count : 564 Synonim Zinc iodide

Triphenylmethyl chloride

g. benzene) to form Gomberg's dimer. 2 (C6H5)3CCl + Zn → ((C6H5)3C)2 + ZnCl2 Triphenylmethyl radical Triphenylmethane Triphenylmethyl hexafluorophosphate...

Last Update: 2022-10-31T09:28:06Z Word Count : 226 Synonim Triphenylmethyl chloride

Cacodylic acid

other organoarsenic compounds: (CH3)2AsO2H + 2 Zn + 4 HCl → (CH3)2AsH + 2 ZnCl2 + 2 H2O (CH3)2AsO2H + SO2 + HI → (CH3)2AsI + SO3 + H2O Cacodylic acid is...

Last Update: 2024-03-25T08:40:28Z Word Count : 704 Synonim Cacodylic acid

AN-M8 smoke grenade

of the M18 grenade. The fumes comprise an acidic smoke of zinc chloride (ZnCl2), which produces hydrochloric acid on contact with water. M18 colored smoke...

Last Update: 2024-02-28T00:47:12Z Word Count : 369 Synonim AN-M8 smoke grenade

Lucas' reagent

are the least stable(due to hyperconjugation). An equimolar mixture of ZnCl2 and concentrated HCl is the reagent. The alcohol is protonated, the H2O...

Last Update: 2024-03-21T12:16:47Z Word Count : 464 Synonim Lucas' reagent

Putrefaction

(Phenol) Arsenic and antimony Strychnine Nux vomica (plant) Zinc chloride, ZnCl2 Morphine Aconitine Embalming is the process of preserving human remains...

Last Update: 2024-03-26T20:18:33Z Word Count : 1876 Synonim Putrefaction

Organozinc chemistry

Frankland is zinc-copper couple. Riecke zinc, produced by in situ reduction of ZnCl2 with potassium, is another activated form of zinc. This form has proven...

Last Update: 2023-12-09T06:05:03Z Word Count : 3394 Synonim Organozinc chemistry

Zinc sulfate

solutions are treated with solutions of barium ions: ZnSO4 + BaCl2 → BaSO4 + ZnCl2 With a reduction potential of −0.76 V, zinc(II) reduces only with difficulty...

Last Update: 2023-12-30T14:10:14Z Word Count : 1150 Synonim Zinc sulfate

Organochlorine chemistry

R−OH+HCl→ΔZnCl2R−Clalkyl halide+H2O{\displaystyle {\ce {{R-OH}+HCl->[{\ce {ZnCl2}}][\Delta ]{\overset {alkyl\ halide}{R-Cl}}+H2O}}} Called the Lucas reagent...

Last Update: 2024-01-27T04:30:03Z Word Count : 1884 Synonim Organochlorine chemistry

Main result

Zinc chloride

Zinc chloride is the name of inorganic chemical compounds with the formula ZnCl2·nH2O, with x ranging from 0 to 4.5, forming hydrates. Zinc chloride, anhydrous and its hydrates are colorless or white crystalline solids, and are highly soluble in water. Five hydrates of zinc chloride are known, as well as four forms of anhydrous zinc chloride. This salt is hygroscopic and even deliquescent. Zinc chloride finds wide application in textile processing, metallurgical fluxes, and chemical synthesis. No mineral with this chemical composition is known aside from the very rare mineral simonkolleite, Zn5(OH)8Cl2·H2O.


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