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What is the difference between calcium bromide and copper II bromide?
Calcium bromide (CaBr₂) is an ionic compound formed from calcium, a metal, and bromine, a non-metal, while copper(II) bromide (CuBr₂) consists of copper in a +2 oxidation state combined with bromine. The key difference lies in their chemical composition and the metals involved; calcium is an alkaline earth metal, whereas copper is a transition metal. Additionally, their physical properties and solubility characteristics may vary due to the different metal ions.
What happens when copper(II)bromide reacts with sodium phosphate?
When copper(II) bromide reacts with sodium phosphate, a double displacement reaction occurs, resulting in the formation of copper(II) phosphate and sodium bromide. The balanced chemical equation for this reaction is: 3 CuBr₂ + 2 Na₃PO₄ → Cu₃(PO₄)₂ + 6 NaBr. The copper(II) phosphate may precipitate out of solution depending on the concentrations of the reactants. This reaction illustrates the exchange of ions between the two compounds.
What is the formula Co Br 2?
the name is cobalt 2 bromide or cobaltous bromide
What is the chemical formula for cobalt 2 bromide?
The chemical formula for cobalt(II) bromide is CoBr2.
Chemical formula for 1 Strontium Bromide and 2 Sulfur Trioxide?
Strontium Bromide = SrBr2 Sultur trioxide = S03
What is the balanced reaction between Sodium Hydroxide and Copper Bromide?
copper bromide + sodium Hydroxide = Copper Hydroxide + Sodium Bromide CuBr2 + 2NaOH = Cu (OH)2 + 2NaBr
What is the chemical formula for copper II bromide?
Cu+2 Br-1
To name the compound written as CuO you would write?
CuBr2 is often referred to as copper bromide. A more precise name is cupric bromide, which specifies that the copper is in the +2 state, and to distinguish it from cuprous bromide, with copper in the +1 state. It may also be written as copper (II) bromide.
What is the name of the chemical compound having the formula CuBr2?
Copper (II) bromide
What is the balanced equation for copper 2 bromine?
copper 2 bromine is not a chemical name. copper and bromine are both elements. the term "copper 2" suggests divalent copper, ie copper in the Cu++ state. Bromine is almost always a monovalent anion, ie Br-. Copper bromide is then one copper ion and two bromine ions together forming CuBr2.
Is copper 2 chloride covalent?
Copper(II) chloride is not covalent, but ionic. In its solid form, it exists as a crystalline solid with strong ionic bonds between copper and chlorine ions.
Is Nickel bromide ionic or covalent?
Nickel bromide is an ionic compound. Nickel typically forms cations with a charge of +2, while bromine forms anions with a charge of -1. In nickel bromide, the nickel cation and bromine anion are held together by ionic bonds.
Which of the following is a properly written formula for a compound between copper and bromine?
CuBr - cuprous bromide or CuBr2 - cupric bromide
What type of covalent bond forms between copper and nitrogen?
A dative or coordinate covalent bond forms between copper and nitrogen in the compound known as copper nitrate (Cu(NO3)2). In this bond, the nitrogen atom donates both electrons of the bond to the copper atom.
What type of bond is Copper 2 hydroize?
Copper hydroxide is an ionic compound. Although, it has covalent bonds in the hydroxyl ion itself.
How many lone pairs of Br in HBr?
In hydrogen bromide (HBr), the bromine atom does not have any lone pairs because it forms a single covalent bond with hydrogen.
How many ions in copper II bromide?
copper has 29 protons, when dealing with Cu^2+ all that means is it lost two electrons. so now the element has 29 protons and 27 electrons. Protons are positive and electrons are negative and neutrons are neutral. So say you had an element X^2- then you have gained two more electrons so the element has an overall negative charge. hope that helps
