0
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
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.
The 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.
Add your answer:
Earn +20 pts
What is the name of CuBr2?
Copper (II) bromide.
Is copper II bromide covalent or ionic?
Copper II bromide is considered ionic because it is composed of a metal (copper) and a nonmetal (bromine). Ionic compounds involve the transfer of electrons between the metal and nonmetal atoms, resulting in the formation of positively and negatively charged ions that are held together by electrostatic forces.
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.
The binary compound CuBr is called?
Two compounds are known: - copper(I) bromide: CuBr - copper (II) bromide: CuBr2
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 II bromide is considered ionic because it is composed of a metal (copper) and a nonmetal (bromine). Ionic compounds involve the transfer of electrons between the metal and nonmetal atoms, resulting in the formation of positively and negatively charged ions that are held together by electrostatic forces.
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.
The binary compound CuBr is called?
Two compounds are known: - copper(I) bromide: CuBr - copper (II) bromide: CuBr2
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 CuBrO2?
copper (II) hypobromite
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.
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
