what is the chemical formula for blue vitriol, whose systematic name is copper(ii) sulfate?
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Copper (II) sulfate Copper(II) sulfate. Copper(II) sulfate, also known as cupric sulfate, copper sulfate, blue vitriol, or bluestone, is a chemical compound. Its chemical formula is CuSO4. It contains copper in its +2 oxidation state. It also contains sulfate ions. It is a blue solid that can kill fungi.
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Hexacyanoferrate Calcium Hexacyanoferrate. Potassium ferrocyanide, also known as yellow prussiate of potash or potassium hexacyanoferrate(ii), is a coordination compound of formula k4[fe(cn)6]•3h2o, which forms lemon-yellow monoclinic crystals at room temperature, and which decomposes at its boiling point. » request a quote.
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- Dear Scott, The chemical reaction that makes Benedicts solution turn from blue to red is a reduction of the Cu2+ ion by the various sugars to Cu2O which then precipitates. Cuprous Oxide is a reddish brown powder which is mostly insoluble in water.
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- Reaction of Zinc and Copper(II) Ion. Copper metal plates out on a strip of zinc metal when it is immersed in a solution of 0.1 M aqueous copper(II) sulfate solution. The blue color of the copper sulfate solution is due to the presence of the hexaaquacopper(II) ion. 2  The solution becomes lighter in color as copper ion in the solution is replaced by zinc ion.
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REGULATORY STATUS The amount of copper sulfate that is lethal to one-half (50%) of experimental animals fed the material is referred to as its acute oral lethal dose fifty, or LD50. The LD50 for copper sulfate is 30 mg/kg in rats.asic copper sulfate: BSC Copper Fungicide; CP Basic Sulfate; Tri-Basic Copper Sulfate. Pentahydrate form: bluestone, blue vitriol, Salzburg vitriol, Roman vitriol, and blue copperas (17). Bordeaux Mixture is a combination of hydrated lime and copper sulfate (21).
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What is a Binding Contract? A binding contract is a written agreement between two individuals or entities that will be enforced by the power of the law. The contract is thus considered binding because if one party fails to live up to his obligations as set forth in the document, the court will impose penalties. Some refer to a contract as the creation of a private legal duty, because two parties create a legally enforceable exchange of promises.
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What is the chemical formula of copper (II) sulfide? Relevance. Rating Newest Oldest. Best Answer: copper (II) has a valency of +2, and sulfide a valency of -2. so we can say that since one has an excess of 2 electrons (S), and the other has lost two electrons (Cu), a single atom of copper will combine with a single atom of sulfide. we derive the formula: CuS. Source(s): zEnNy · 8 years ago.
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Copper (II) sulfate Copper(II) sulfate. Copper(II) sulfate, also known as cupric sulfate, or copper sulphate, is the inorganic compound with the chemical formula CuSO4(H2O)x, where x can range from 0 to 5. The pentahydrate (x = 5) is the most common form. Older names for this compound include blue vitriol, bluestone, vitriol of copper, and Roman vitriol.
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Copper Sulfate Uses However, copper sulfate pentahydrate (CuSO 4 .5H 2 O) is the most commonly found salt. It is bright blue in color and is known as 'chalcanthite'. This color of the crystals is due to the presence of water of crystallization, and is the best way to distinguish between the anhydrous and hydrated forms.
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Copper and its Alloys Uses of Copper Sulphate. Copper sulphate, blue stone, blue vitriol are all common names for pentahydrated cupric sulphate, CuSO 4 5H 2 O, which is the best known and the most widely used of the copper salts. Indeed it is often the starting raw material for the production of many of the other copper salts.
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Copper (II) sulfate Copper sulfate, also known as cupric sulfate, or copper sulphate, is the inorganic compound with the chemical formula CuSO4(H2O)x, where x can range from 0 to 5. The pentahydrate is the most common form. Older names for this compound include blue vitriol, bluestone, vitriol of copper, and Roman vitriol. The pentahydrate, the most commonly encountered salt, is bright blue. It exothermically dissolves in water to give the aquo complex [Cu(H2O)6]2+, which has octahedral molecular geometry. The stru
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Copper and its Alloys Uses of Copper Sulphate. Copper sulphate, blue stone, blue vitriol are all common names for pentahydrated cupric sulphate, CuSO 4 5H 2 O, which is the best known and the most widely used of the copper salts.Indeed it is often the starting raw material for the production of many of the other copper salts.ses of Copper Sulphate. Copper sulphate, blue stone, blue vitriol are all common names for pentahydrated cupric sulphate, CuSO 4 5H 2 O, which is the best known and the most widely used of the copper salts. Indeed it is often the starting raw material for the production of many of the other copper salts.
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Copper (II) sulfate The anhydrous form is a pale green or gray-white powder, whereas the pentahydrate (CuSO 4 ·5H 2 O), the most commonly encountered salt, is bright blue. Copper (II) sulfate exothermically dissolves in water to give the aquo complex [Cu(H 2 O) 6 ] 2+ , which has octahedral molecular geometry and is paramagnetic.Other names for copper(II) sulfate are blue vitriol and bluestone.hen water is then added to the anhydrous compound, it turns back into the pentahydrate form, regaining its blue color, and is known as blue vitriol. Copper(II) sulfate pentahydrate can easily be produced by crystallization from solution as copper(II) sulfate is quite hygroscopic.
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Types Of Electrodes In Electrolysis Concentration of copper (II) sulphate (electrolyte) remains unchanged. $\rightarrow$ Copper (II) sulphate solution remains blue in colour; Copper from the anode is transferred from the anode to the cathode. Additional Use: This method can be used to refine copper. Impure copper is used as the anode while a piece of pure copper is used as the cathode.
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- Mercury (II) chloride is soluble, but Mercury (I) (mercurous) chloride is insoluble. The formula of the first compound is HgCl2, and mercurous chloride is Hg2Cl2. Also, lead c … hloride (PbCl2) and Silver chloride (AgCl) is insoluble.
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- Iron(II) Sulfate, Iron Vitriol. Description. An inorganic form of iron bound to sulfur which in its pure form is a blue-green crystal powder. It is used as an iron supplement to treat anemia and other iron imbalances.
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Appendix 5 / Preparation of 5% acetic acid, Lugol's iodine solution, and Monsel's paste Mix well. Slowly add ferric sulfate solution to glycerol starch, constantly mixing to get a homogeneous mixture. Place in a 25 ml brown glass bottle. For clinical use, most clinics prefer to allow enough evaporation to give the solution a sticky pastelike consistency that looks like mustard.
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- (September 2011). Copper(II) hydroxide is the hydroxide of the metal copper with the chemical formula of Cu(OH) 2. Copper hydroxide is a pale blue, gelatinous solid. Some forms of copper(II) hydroxide are sold as stabilized copper hydroxide, quite likely a mixture of copper(II) carbonate and hydroxide.These are often greener in colour.opper(II) hydroxide has a rather specialized role in organic synthesis. Often, when it is utilized for this purpose, it is prepared in situ by mixing a soluble copper(II) salt and potassium hydroxide. It is sometimes used in the synthesis of aryl amines.
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Copper Many other oxyanions form complexes; these include copper(II) acetate, copper(II) nitrate, and copper(II) carbonate. Copper(II) sulfate forms a blue crystalline pentahydrate, the most familiar copper compound in the laboratory. It is used in a fungicide called the Bordeaux mixture.
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- The selective agent is desoxycholate, which inhibit gram-positive organisms. Phenol red is the color indicator. As with SS agar, ferric ammonium citrate (indicator) and. sodium thiosulfate (sulfur source) allow identification of organisms that produce H. 2. S with. appearance of colonies with black center.
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- LiCIO 3 lithium chlorate 10. (NH 4) 2 SO 4 ammonium sulfate 20. NiS nickel (II) sulfide Write the chemical formula for each of the following compounds. 21. sodium nitrite NaNO 2 31. potassium carbonate K 2 CO 3 22. iron (III) oxide Fe 2 O 3 32.silver sulfide Ag 2 S 23. aluminum hydroxide Al(OH) 3 33.iCIO 3 lithium chlorate 10. (NH 4) 2 SO 4 ammonium sulfate 20. NiS nickel (II) sulfide Write the chemical formula for each of the following compounds. 21. sodium nitrite NaNO 2 31. potassium carbonate K 2 CO 3 22. iron (III) oxide Fe 2 O 3 32.
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- Test For Oxidizing and Reducing Agents. Oxidizing Agent. Half Equation. Colour change when added to reducing agent. Application. Acidified potassium manganate (VII) $\text{MnO}_{4}^{-} (\text{aq}) + 8 \text{H}^{+} (aq) + 5\text{e}^{-} \rightarrow \text{Mn}^{2+} (\text{aq}) + 4 \text{H}_{2}\text{O}(\text{l})$. Purple to pale pink (or colourless)
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Sulfuric acid Sulfuric acid in its pure form is a colorless viscous liquid commonly called oil of vitriol The chemical formula for sulfuric acid is H 2 SO 4 and it is commercially available as a 96-98% solution or 18M H 2 SO 4. Concentrated sulfuric acid is covalent in nature as the acid is unionized. The atoms in the molecule are covalently bonded to one another. In this form sulfuric acid can be transported in stainless steel tankers.
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What is Sulfuric Acid's chemical formula? Here's the research............ Sulfuric acid (British English: sulphuric acid), H2SO4, is a strong mineral acid. It is soluble in water at all concentrations. It was once known as oil of vitriol, coined by the 8th-century Alchemist Jabir ibn Hayyan, the chemical's probable discoverer[1].
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Copper + Nitric Acid When the solution is diluted with water, water molecules displace the nitrate ions in the coordinate sites around the copper ions, causing the solution to change to a blue color. In dilute nitric acid, the reaction produces nitric oxide, NO, instead:3Cu(s) + 8HNO 3 3) 2 (aq) + 2NO(g) + 4H 2 O(l).opper + Nitric Acid. Copper is a reddish-brown metal, widely used in plumbing and electrical wiring; it is perhaps most familiar to people in the United States in the form of the penny.
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Copper Sulfate Uses Apart from the above uses of copper sulfate, this compound is also used in preparation of wood preservatives to protect timber from wood worms. It is also utilized as a mordant in dyeing, and as a reagent in tanning process.hen the blue crystals of copper sulfate are heated in an open flame, they get dehydrated and turn grayish white. Uses. Copper sulfate is a versatile chemical compound having a wide range of applications in agriculture, as well as pharmaceutical and chemical industries.