Comments

• Some copper is found in the native state(uncombined metallic)but most of the worlds copper is mined in as impure copper sulphides often with some silver and gold and other metals like platinum.The mined ores are reduced to the metallic state by hea…

  in How is copper made commercially? Comment by l-d June 2021
• Some copper is found in the native state(uncombined metallic)but most of the worlds copper is mined in as impure copper sulphides often with some silver and gold and other metals like platinum.The mined ores are reduced to the metallic state by hea…

  in How is copper made commercially? Comment by l-d June 2021
• You should just try to get over it and do the test. The sooner you know the better off you are. You have waited three days which is better then me! lol

  in I'm too scared to do a pregnancy test? Comment by l-d May 2021
• You should just try to get over it and do the test. The sooner you know the better off you are. You have waited three days which is better then me! lol

  in I'm too scared to do a pregnancy test? Comment by l-d May 2021