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What is used in phytomining to remove copper compounds?
Phytomining uses plants to absorb copper compounds from soil through their roots. Once the plants accumulate copper, they are harvested, dried, and burned to produce ash containing concentrated copper, which can then be extracted and purified for use.
Write formulas for these three compounds copperIoxide nantokite copper you chloride and chalcocite copper?
Copper(I) oxide (copper(I) oxide): Cu2O Nantokite (copper(I) chloride): CuCl Chalcocite (copper sulfide): Cu2S
How can you be sure that the oxides of copper are different from compounds?
Oxides of copper are compounds !
What are the three biological compounds that the body uses?
carbohydrates, lipids, and protein
What are the chemical compounds for Cu3P?
The chemical compound for Cu3P is copper phosphide. It is composed of three copper (Cu) atoms and one phosphorus (P) atom.
What kind of compounds does copper from?
although once entirely made from copper, pure copper was too soft for most uses. People found out mixing chemicals with copper can strengthen it. The most familiar form of an alloy of copper are bronze and brass. Copper pennies are now just zinc coated with copper.
How do elements occur?
As elements or as compounds For example, copper occurs in its elemntal form (native copper) and as various compounds (copper sulphide, copper sulphate etc)
Which is more stable zinc II compounds or copper II compounds?
copper II compounds are more stable because it is hard
Which two compounds are in copper oxide?
copper and oxygen
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 are the formulas for the compounds copper(I)?
Copper(I) oxide: Cu2O Copper(I) chloride: CuCl Copper(I) sulfide: Cu2S
Why are compounds of zinc white but compounds of copper have color?
Compounds of zinc are white because zinc atoms do not absorb visible light in the same way that copper atoms do. Copper compounds have color because copper atoms absorb certain wavelengths of visible light, leading to the perception of color in the compound. This difference in electronic structure is responsible for the variation in color between compounds of zinc and copper.
