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metallice bonding ================
Rather than metallic bonding, some might assume the bonds between copper and sulfate to be ionic. Keep in mind that there are no 100% ionic compounds. Bonds are not either ionic or covalent. Instead bonds like along a continuum and have characteristics of both. The bonds within the sulfate ion are clearly more covalent than ionic. So we are more concerned about the bonds between copper and oxygen.
We can determine the percent ionic character in a bond from the electronegativity difference and this equation:
%ionic character = 100(1-e(-DEN^2/4))
The electronegativity difference between copper and oxygen is 1.54. That translates to a bond that is about 45% ionic. Therefore, the bonds in copper (II) sulfate are more covalent than they are ionic.
The bottom line is that solid copper (II) sulfate exists in a lattice of SO4 units and copper atoms in which the copper atoms are polar covalently bonded to oxygen.
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What is the Formula for copper (I) sulfate?
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper (II) sulfate.
Is copper sulfate a metal?
Copper sulfate is not a metal There are two compounds called Copper Sulfate, which are salts of the metal Copper. CuSO4 is Copper (II) Sulfate, once known as Cupric Sulfate. Cu2SO4 is Copper (I) Sulfate, once known as Cuprous Sulfate.
What is the copper-to-sulfate ratio in copper(I) sulfate?
Copper(I) sulfate is Cu2SO4: the ratio Cu/SO4 is 2.
What kind of chemical reaction do you get when you heat copper sulfate pentahydrate?
The reaction is dehydration.
Does the mass of water increase when you add copper sulfate?
The mass of water does not increase when copper sulfate is added to the water, unless the copper sulfate is hydrated. The mass of the mixture of water and copper sulfate, of course, does increase.
What type of bond is copper sulphate?
Copper Sulfate has an ionic bond because copper is a metal and sulfur is a nonmetal.
Is copper(i)sulfate a ionic or covalent?
Copper sulfate is an ionic bond. This is because copper is a metal, and oxygen and sulfur are non metals.
Is copper sulfate a element?
Copper sulfate is not an element. It is a substance formed by an ionic bond between copper and sulfate, and has the formula CuSO4. This means it is made up of three elements: Copper, Sulfur, and Oxygen.
What kind of bond does potassium sulfate form?
It will be an Ionic Bond.
Does CuSO4 have an ionic or covalent bond?
Copper (II) sulfate is ionically bonded.
Is copper sulfate covalent or ionic?
Copper sulfate is an ionic bond. This is because copper is a metal, and oxygen and sulfur are non metals.
What is the Formula for copper (I) sulfate?
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper (II) sulfate.
What is the formula for copper(I) sulfate?
Copper sulfate has CuSO4 as its formula. Copper sulfate is also written copper (II) sulfate.
What kind of change is grinding copper sulfate pentahydrate?
Physical
Is copper sulfate a metal?
Copper sulfate is not a metal There are two compounds called Copper Sulfate, which are salts of the metal Copper. CuSO4 is Copper (II) Sulfate, once known as Cupric Sulfate. Cu2SO4 is Copper (I) Sulfate, once known as Cuprous Sulfate.
Is copper sulfate black?
Copper sulfate is not black. Combined with water, as hydrated copper sulfate, it is blue. Without water, as anhydrous copper sulfate, it is white.
What is the copper-to-sulfate ratio in copper(I) sulfate?
Copper(I) sulfate is Cu2SO4: the ratio Cu/SO4 is 2.
