Copper cu reacts with sulfur
WebOct 28, 2015 · "Cu"_2"S" The idea here is that you need to use the mass of copper and the mass of the copper sulfide to determine how much sulfur the produced compound … WebChemically, sulfur reacts with all elements except for gold, platinum, iridium, tellurium, and the noble gases. 105 pm. 17. Cl. Chlorine. 102 pm. Chlorine. Discoverer: Scheele, Carl Wilhelm. Element Category: Nonmetal. ... The chemical symbol for Copper is Cu. Copper is a soft, malleable, and ductile metal with very high thermal and electrical ...
Copper cu reacts with sulfur
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WebAug 10, 2012 · What is the equation Copper reacts with sulfur giving cuprous sulphide? This equation is basically 2Cu + S => Cu2S. If it was cupric sulfide it would be Cu + S -----> CuS. WebSep 29, 2014 · Solid copper reacts with solid sulfur to form Copper(I) sulfide. 2Cu(s)+S(s) -> Cu2S(s)
WebCopper sulfides describe a family of chemical compounds and minerals with the formula Cu x S y.Both minerals and synthetic materials comprise these compounds. Some copper sulfides are economically important ores.. Prominent copper sulfide minerals include Cu 2 S and CuS ().In the mining industry, the minerals bornite or chalcopyrite, which consist of … WebCopper sulfides describe a family of chemical compounds and minerals with the formula Cu x S y.Both minerals and synthetic materials comprise these compounds. Some copper …
Web1. mercury 2. molten NaCl 3. copper 4. potassium 5. sulfur. 1 answer; ap; asked by cheri; 651 views; when sulfur is burned in the presence of oxygen, sulfur trioxide is produced. if 3.4 x 10^24 atoms of sulfur react, how many liters of sulfur trioxide are produced? 1 answer; Chemistry; asked by Maggie; 397 views; Complete and balance the ... WebWhen heat was added to the copper (II) sulfate pentahydrate it began to remove water from the substance. 2. As heat is being added, the substance that began as a blue crystal powder form becomes white. 3. Copper sulphate indicates both a physical and chemical change because the color changed from blue to white after heating and because it is ...
WebApr 1, 2024 · Sorted by: 3. By burying the copper wire with plenty of sulfur and then heating the mix, the wire becomes completely submerged in liquid sulfur. The liquid …
WebApr 1, 2024 · Sorted by: 3. By burying the copper wire with plenty of sulfur and then heating the mix, the wire becomes completely submerged in liquid sulfur. The liquid sulfur then gets to react with the copper, and any oxygen that could possibly oxidize the copper would have to diffuse into the liquid sulfur before reaching the copper. chewing ring for adultsWebJun 7, 2024 · In the copper(I) sulfide, the copper is +1 and the sulfur -2. The oxidation states of the elements oxygen (in the gas) and copper (in the metal) are 0. In sulfur dioxide, the oxygen has an oxidation state of -2 and the sulfur +4. That means that both the copper and the oxygen have been reduced (decrease in oxidation state). goodwin tool and machine brantfordWebMar 31, 2024 · sulfur (S), also spelled sulphur, nonmetallic chemical element belonging to the oxygen group (Group 16 [VIa] of the periodic table), one of the most reactive of the elements. Pure sulfur is a tasteless, odourless, brittle solid that is pale yellow in colour, a poor conductor of electricity, and insoluble in water. It reacts with all metals except gold … goodwin tours 2021Web2 days ago · Copper in the pure state cannot displace hydrogen atoms from acid. But copper easily reacts with oxidizing acids like concentrated and hot sulphuric acid, nitric … chewing ritalinWebQuestion: balanced reaction: 2Cu(s) + S(s) → Cu2S(s) 33.27 g of copper reacts with excess sulfur and produces 16.67 g of Cu2S. 1. What is the theoretical yield of Cu2S in … goodwin trading llcWebCopper reacts with sulfur to form copper(I) sulfide according to the following balanced equation: 2Cu(s) + S(s) ... What is the maximum number of grams of Cu2S that can be … goodwin training centreWebThese active species formed from accelerator–sulfur and accelerator–sulfur–rubber reactions could be expected to react with copper ions on the brass surface to form copper sulfide and Cu–S–rubber bonds. In ... [the impurity content in ppm: Fe (32), Mo (< 1), Cr (1.1), Cu (1.5)] and sulfur powder (99.998%; Aldrich Chemical Company, Inc ... chewing robot