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  2. Solubility table - Wikipedia

    en.wikipedia.org/wiki/Solubility_table

    Solubility table. 9 languages ... Copper(II) chromate: CuCrO 4: 0.03407: Copper(II) fluoride: CuF 2: ... CRC Handbook of Chemistry and Physics - Online resource that ...

  3. Solubility chart - Wikipedia

    en.wikipedia.org/wiki/Solubility_chart

    The following chart shows the solubility of various ionic compounds in water at 1 atm pressure and room temperature (approx. 25 °C, 298.15 K). "Soluble" means the ionic compound doesn't precipitate, while "slightly soluble" and "insoluble" mean that a solid will precipitate; "slightly soluble" compounds like calcium sulfate may require heat to precipitate.

  4. Wikipedia : WikiProject Chemicals/Data book/Solubility products

    en.wikipedia.org/.../Data_book/Solubility_products

    Copper(I) bromide: 7.38 (18–20 °C) Copper(I) chloride: 5.99 (18–20 °C) Copper(II) iodate: 6.85 Copper(I) iodide: 11.30 (18–20 °C) Copper(II) oxalate: 7.54 Copper(I) thiocyanate: 10.80 (18 °C) Iron(II) hydroxide: 13.79 (18 °C) Iron(III) hydroxide: 35.96 (18 °C) Lead(II) carbonate: 13.48 (18 °C) Lead(II) fluoride: 7.43 (26.6 °C ...

  5. Copper chromite - Wikipedia

    en.wikipedia.org/wiki/Copper_chromite

    Copper chromite is produced through the exposure of copper ammonium chromate to temperatures of 350-450 °C: Cu(NH 4) 2 (CrO 4) 2 → CrCuO 3 + CrO + 4 H 2 O + N 2. An active copper chromite catalyst which includes barium in its structure can be prepared from a solution containing barium nitrate, copper(II) nitrate, and ammonium chromate. When ...

  6. Chromate and dichromate - Wikipedia

    en.wikipedia.org/wiki/Chromate_and_dichromate

    Predominance diagram for chromate. In aqueous solution, chromate and dichromate anions exist in a chemical equilibrium.. 2 CrO 2− 4 + 2 H + ⇌ Cr 2 O 2− 7 + H 2 O. The predominance diagram shows that the position of the equilibrium depends on both pH and the analytical concentration of chromium.

  7. Wood preservation - Wikipedia

    en.wikipedia.org/wiki/Wood_preservation

    Copper plating or copper sheathing is the practice of covering wood, most commonly wooden hulls of ships, with copper metal. As metallic copper is both repellent and toxic to fungus, insects such as termites, and marine bi-valves this would preserve the wood and also act as an anti-fouling measure to prevent aquatic life from attaching to the ...

  8. Honeywell weighs jettisoning aerospace division, following ...

    www.aol.com/honeywell-weighs-jettisoning...

    Honeywell said that it may calve its aerospace division from the conglomerate, sending shares up more than 2% before the opening bell Monday. The announcement arrives about one month after Elliott ...

  9. Chromium compounds - Wikipedia

    en.wikipedia.org/wiki/Chromium_compounds

    The change in equilibrium is visible by a change from yellow (chromate) to orange (dichromate), such as when an acid is added to a neutral solution of potassium chromate. At yet lower pH values, further condensation to more complex oxyanions of chromium is possible. Both the chromate and dichromate anions are strong oxidizing reagents at low pH ...