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Cu donates electrons to Br to form CuBr. It is a crystalline compound. The bonds have mixed ionic and covalent characters.

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10y ago

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What is the chemical formula for copper II bromide?

Cu+2 Br-1


How many elements are there in copper bromine?

Two elements in copper bromide (misspelled, not bromiNe)There is Cu (cuprum) and Br(bromium) in it.


What is the formula for cuprous bromide?

Cuprous bromide is CuBr (Copper(I) bromide) Compare to Cupric Bromide which is CuBr2 . (Copper(II) bromide).


A solution has Cu 4.5 10 5 and Br 3.4 10 5 If Ksp for CuBr is 5.3 10 9 what is true about this solution?

The solution is unsaturated.


What is the for copper bromine?

The formula for copper bromine is CuBr. Copper bromine is an ionic compound composed of copper cations (Cu+) and bromine anions (Br-).


What is the formula for copper bromide containing the CU plus ion?

The chemical formula for copper bromide containing the Cu+ ion is CuBr. This compound consists of a copper cation with a +1 charge (Cu+) and a bromide anion with a -1 charge (Br-), thus requiring one atom of each element to balance the charges.


What is the percent composition for CuBr2?

The percent composition for CuBr2 is: Cu= 28.45% Br= 71.55%


A solution has Cu plus equals 4.5 x 10-5 and Br- equals 3.4 x 10-5 If Ksp for CuBr is 5.3 x 10-9 what is true about this solution?

The product of the ion concentrations is (in mol/L) [Cu+] * [Br-] = [4.5*10-5] * [3.4*10-5] = 1.53*10-9 This is LOWER than its solubility product Ksp 5.3*10-9, so the solution is UNDERsaturated.


Is CuF2 ionic or covalent?

CuF2 is an ionic compound because copper (Cu) is a metal and fluorine (F) is a nonmetal. Metal atoms tend to lose electrons, while nonmetal atoms tend to gain electrons to form ionic bonds. In CuF2, copper loses two electrons to fluorine atoms to form the compound.


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


What is the ratio of Sr2 plus ions to Br- ions in a neutral compound?

In a neutral compound, the ratio of Sr2+ ions to Br- ions would be 1:2 to ensure overall charge neutrality. This means there would be one Sr2+ ion for every two Br- ions in the compound.


What is the name ionic compound CuBr?

Copper (I) bromide. Unlike with a zinc compound question I just answered, the (I) here is pretty important; both copper (I) bromide and copper (II) bromide exist and are commercially available.