The correct option is (c) 101.55.
Copper fluoride (CuF) -
- Copper(II) Fluoride Dihydrate is slightly soluble in water and has uses in ceramics and in fluxes used for brazing and soldering.
- Iodide ions are strong reducing agents. Therefore, Copper (II) Iodide reduces to insoluble copper (I) iodide. Thus making CuI2, CuI. CuI is not stable, so it doesn't exist in solution.
- Copper(II) fluoride is an inorganic compound with the chemical formula CuF2.
- It is a white crystalline, hygroscopic solid with a rutile-type crystal structure, similar to other fluorides of chemical formulae MF2 (where M is a metal).
What is copper fluoride used for?
- Copper fluoride is used in ceramics and in fluxes for brazing and soldering. It is only marginally soluble in water.
- Fluoride compounds have a wide range of uses in modern science and technology, from etching and oil refining to synthetic organic chemistry and the production of medications.
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