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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
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∙ 13y ago
Copper II bromide, CuBr2, consists of one copper ion (Cu2+) and two bromide ions (Br-). Therefore, there are a total of three ions in one formula unit of copper II bromide.
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∙ 14y agoThe formula for calcium bromide is CaBr2. This ionic compound is composed of one Ca2+ ion, and two Br- ions, for a total of three ions per formula unit.
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∙ 8y agoThis compound has the chemical formula CuBr.
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∙ 14y agoBlah,Blah,Blah!!((=
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∙ 15y agoMinus one.
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∙ 13y agoCu(BrO2)2.
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What is the name of CuBr2?
Copper (II) bromide.
Is copper II bromide covalent or ionic?
Copper bromide is an ionic 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.
What is the name of CrBr3?
Chromium bromide.
What is the name of CuBrO2?
copper (II) hypobromite
What is the name of CuBr2?
Copper (II) bromide.
What is the formula for Copper(ii) bromide?
Copper(I) bromide is CuBr. Copper(II) bromide is CuBr2
What is the chemical formula for copper II bromide?
Cu+2 Br-1
Is copper II bromide covalent or ionic?
Copper bromide is an ionic 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.
What is the name of CuBrO2?
copper (II) hypobromite
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 CuBr2?
The formula for copper (II) bromide is CuBr2. It consists of one copper (Cu) atom bonded to two bromine (Br) atoms.
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.
The binary compound CuBr is called?
Two compounds are known: - copper(I) bromide: CuBr - copper (II) bromide: CuBr2
Is copper II bromide soluble in water?
Yes, copper II bromide is soluble in water. It forms a blue-green solution when dissolved in water.
What is the name of the chemical compound having the formula CuBr2?
Copper (II) bromide
