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What is the chemical compound name for Cul2?
The chemical compound name for CuI2 is copper(II) iodide. It is composed of copper ions with a +2 oxidation state and iodide ions.
What is the oxidation number of iodide?
The oxidation number of iodide is -1. Iodine is in Group 17 of the periodic table, commonly known as the halogens, which typically have an oxidation number of -1 when in ionic compounds.
Copper oxidation number?
It depends on the compound. +1 and +2 are the more common ones (as in Cu2I2 and CuI2 respectively). In elemental form, its oxidation number is zero.
What is the oxidation number of each atom in Kl?
Pottasium has +1 oxidation number.Iodine has -1 oxidation number.
What is oxidation number of Cu?
If the question is Cu2, then it is equivalent to Cu and the oxidation number for any element is zero. If the question is Cu2+, then the oxidation number is +2.
What is the redox equation for the oxidation of copper iodide?
The redox equation for the oxidation of copper iodide is: 2CuI -> 2Cu + I2
Formula of copper II iodide?
The chemical formula for copper (I) iodide is CuI, and for copper (II) iodide is CuI2. Copper (I) iodide is the more common of the two.
What is the chemical compound name for Cul2?
The chemical compound name for CuI2 is copper(II) iodide. It is composed of copper ions with a +2 oxidation state and iodide ions.
What is the oxidation number of iodide?
The oxidation number of iodide is -1. Iodine is in Group 17 of the periodic table, commonly known as the halogens, which typically have an oxidation number of -1 when in ionic compounds.
Copper oxidation number?
It depends on the compound. +1 and +2 are the more common ones (as in Cu2I2 and CuI2 respectively). In elemental form, its oxidation number is zero.
What is the oxidation number of each atom in Kl?
Pottasium has +1 oxidation number.Iodine has -1 oxidation number.
What is the oxidation number of sulfur in copper sulphate?
In copper sulfate (CuSO4), the oxidation number of sulfur is +6. This is because the oxidation number of copper (Cu) is +2 and oxygen (O) typically has an oxidation number of -2, so the algebraic sum in the compound should be zero.
What is oxidation number of Cu?
If the question is Cu2, then it is equivalent to Cu and the oxidation number for any element is zero. If the question is Cu2+, then the oxidation number is +2.
What is the oxidation number for CuCO3?
The oxidation number of copper (Cu) in CuCO3 is +2. Oxygen typically has an oxidation number of -2, and the overall charge of the carbonate ion (CO3) is -2. Therefore, the oxidation number of copper is determined to be +2 in this compound.
What is the oxidation number for copper metal?
The oxidation number for copper metal is 0. This is because copper atoms in their elemental form have a neutral charge, with an equal number of protons and electrons.
What is the oxidation number of copperII?
The oxidation number of copper (II) is +2. This means that copper has lost two electrons in a chemical reaction and has a charge of +2.
What is the oxidation number of copper in CuI?
The oxidation number of copper in CuI is +1. This is because iodine has an oxidation number of -1, and in ionic compounds like CuI, the overall charge must be neutral. Since there is only one iodine atom with a charge of -1, the copper atom must have an oxidation number of +1 to balance the charges.
