The flow chart below outlines some of the process involved during extraction of copper.

      

The flow chart below outlines some of the process involved during extraction of copper.

(i) Write the formula of copper pyrite.
(ii) Name liquid T
(iii) Write equations for the reactions taking place in the 2nd roasting furnace.
(iv) Identify substance B and write equation for the reaction that take place in the smelting furnace.
(v) State the purpose of substance F.

  

Answers

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(i)CUFeS₂;
(ii) Copper (I) Sulphide;

(v) To reduce Copper (I) Oxide

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sharon kalunda answered the question on May 17, 2019 at 07:38

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