Chemistry, asked by satyajitr57pdn6wr, 1 year ago

cao is an example of............flux​

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Answered by Anonymous
3
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Acidic flux are those flux which comes from substances like Lewis acid such as SiO2, H3PO4, HCl etc. Acidic flux is used in metal welding or extractive metallurgy or Smelting. Silica (SiO2) is used to remove basic earthly impurities (gangue) such as lime (CaO) or MgO.


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