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Copper is a metallic mineral, while iodide is a salt-based mineral. Copper is essential for various biological functions and is commonly found in nature as native copper or in mineral ores. Iodide, on the other hand, is a form of iodine that is important for thyroid function and is often found in iodized salt.
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What color is iodide in mineral oil?
Iodide in mineral oil is colorless.
How many atoms of each are in copper iodide?
Copper iodide has one copper atom and one iodide atom in its chemical formula, which is CuI.
What is name of Cu2 I2?
Copper iodide, you write it as CuI
What happens when potassium iodide is mixed with copper sulphate?
In the laboratory, copper(I) Iodide is prepared by simply mixing an aqueous solutions of potassium iodide and a soluble copper(II) salt such copper sulphate. : :: Cu2+ + 2I− → CuI2 The CuI2 immediately decomposes to iodine and insoluble copper(I) iodide, releasing I2. : :: 2 CuI2 → 2 CuI + I2
How is cuprous iodide prepared?
React a solution of Copper(II) sulfate with Sodium Iodide. It will produce Copper(II) Iodide and Sodium sulfate. This Copper(II) iodide, due to instability, spontaneously decomposes, producing Iodine and Copper(I) Iodide.The Copper(I) iodide comes out as a yellowish brown precipitate. So the overall reaction seems to be:2 CuSO4 + 4 NaI ----> 2 CuI + 2 Na2SO4 + I2
What color is iodide in mineral oil?
Iodide in mineral oil is colorless.
How many atoms of each are in copper iodide?
Copper iodide has one copper atom and one iodide atom in its chemical formula, which is CuI.
What is name of Cu2 I2?
Copper iodide, you write it as CuI
What happens when potassium iodide is mixed with copper sulphate?
In the laboratory, copper(I) Iodide is prepared by simply mixing an aqueous solutions of potassium iodide and a soluble copper(II) salt such copper sulphate. : :: Cu2+ + 2I− → CuI2 The CuI2 immediately decomposes to iodine and insoluble copper(I) iodide, releasing I2. : :: 2 CuI2 → 2 CuI + I2
What elements make up copper iodide?
Copper iodide is a chemical compound composed of copper and iodine atoms. Its chemical formula is CuI.
How is cuprous iodide prepared?
React a solution of Copper(II) sulfate with Sodium Iodide. It will produce Copper(II) Iodide and Sodium sulfate. This Copper(II) iodide, due to instability, spontaneously decomposes, producing Iodine and Copper(I) Iodide.The Copper(I) iodide comes out as a yellowish brown precipitate. So the overall reaction seems to be:2 CuSO4 + 4 NaI ----> 2 CuI + 2 Na2SO4 + I2
What kind of resources would copper fall under?
mineral
What is the correct name for this compound Cui2?
The correct name for the compound CuI2 is copper (II) iodide. It is formed by the combination of a copper ion with a +2 charge and two iodide ions.
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 solubility of copper iodide in water and how does it compare to other copper compounds?
The solubility of copper iodide in water is low, with only a small amount able to dissolve. Compared to other copper compounds, copper iodide is less soluble in water than some other copper compounds like copper sulfate or copper chloride.
What is the oxidation number of copper in copper iodide?
Copper iodide has a chemical formula of CuI. In this compound, the oxidation number of copper is +1.
Is copper (i) iodide ionic or covalent?
Copper iodide is an ionic compound.
