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Copper(II) sulfate is an inorganic compound with the chemical formula Cu SO 4.It forms hydrates CuSO 4 ·nH 2 O, where n can range from 1 to 7. The pentahydrate (n = 5), a bright blue crystal, is the most commonly encountered hydrate of copper(II) sulfate, [10] while its anhydrous form is white. [11]
As chlorine is manufactured together with sodium hydroxide in chloralkali process, relative demand for one product changes the price for the other. When demand for sodium hydroxide is relatively high, chlorine price can fall to arbitrarily low levels, even to zero. [30] 18: Ar: Argon: 0.0017837: 3.5 (9.695 × 10 16 kg) 0.931: 0.001 66: 2019 ...
In aqueous solution, copper(II) exists as [Cu(H 2 O) 6] 2+. This complex exhibits the fastest water exchange rate (speed of water ligands attaching and detaching) for any transition metal aquo complex. Adding aqueous sodium hydroxide causes the precipitation of light blue solid copper(II) hydroxide. A simplified equation is:
Recycling is a major source of copper in the modern world. [35] Price of Copper 1959–2022. The price of copper is volatile. [37] After a peak in 2022 the price unexpectedly fell. [38] The global market for copper is one of the most commodified and financialized of the commodity markets, and has been so for decades. [39]: 213
Hydrated copper(II) phosphate precipitates upon addition of a solution of alkali metal phosphate to an aqueous solution of copper(II) sulfate. [4] The anhydrous material can be produced by a high-temperature (1000 °C) reaction between diammonium phosphate and copper(II) oxide. [5] 2 (NH 4) 2 HPO 4 + 3 CuO → Cu 3 (PO 4) 2 + 3 H 2 O + 4 NH 3
Sodium phosphate; see trisodium phosphate – Na 3 PO 4; Sodium selenate – Na 2 O 4 Se; Sodium selenide – Na 2 Se; Sodium selenite – Na 2 SeO 3; Sodium silicate – Na 2 SiO 3; Sodium sulfate – Na 2 SO 4; Sodium sulfide – Na 2 S; Sodium sulfite – Na 2 SO 3; Sodium tartrate – C 4 H 4 Na 2 O 6; Sodium tellurite – Na 2 TeO 3 ...
C. Calcium copper titanate; Chromated copper arsenate; Copper aspirinate; Copper benzoate; Copper chromite; Copper ditelluride; Copper gluconate; Copper ibuprofenate
Copper phosphate may refer to : Copper(II) phosphate, cupric salt of phosphoric acid; Copper(I) phosphate, cuprous salt of phosphoric acid; A number of copper phosphate minerals, including : Turquoise, a hydrated basic copper aluminium phosphate, CuAl 6 (PO 4) 4 (OH) 8 ·4H 2 O; Pseudomalachite, a basic copper phosphate similar in appearance to ...