Copper and Gold Importance in mordern industry

http://www.unr.edu/sb204/geology/modern

In America alone copper is widely used for lots of purposes, which many of us take for granted or just haven’t noticed it was there, The usage of copper is in increasing, in the 1970s a car was made up of 35 pounds of copper and today it has

This solution, zinc dust is added to the soloution unitl the soloution is no longer blue this means the copper has been displaced by the zinc.

“a compound which is a good ligand for copper ions is dissolved in an organic solvent” E.g. Kerosene, Kerosene is immiscible with water. When the kerocene is mixed with water which is containing copper ions the reaction bellow takes place.

Some topics in this essay:
Kerosene Kerosene, Extension Cords, Extracting Copper, Aqueous Solution, Gold Industry, Copper Gold, Water CuOH2, Fe2+ Fe3+, Water CuCO3, Sulphuric Acid, sulphuric acid, copper ions, copper gold, + h2so4, gold copper, copper ore, aq +, copper sulphate +, extract copper, copper sulphate, + sulphuric, copper gold copper, + sulphuric acid, gold copper gold, acid -> copper,