contain copper

Frequency: 6.89.3 per million words

Used for minerals or alloys that have copper as a component.

copperVERB + NOUN

Categories:

contain

Examples (10)

  • Brass is a well-known alloy that contains copper and zinc.
  • The analysis confirmed that the ancient coin did indeed contain copper.
  • This particular mineral ore is valuable because it contains a high percentage of copper.
  • Certain water pipes are made of materials that contain copper for its antimicrobial properties.
  • The geological survey is searching for rock formations that might contain copper deposits.
  • Any wiring containing copper should be recycled properly.
  • Does this particular bronze statue contain copper as its main element?
  • Scientists were surprised to find that the meteorite sample contained copper.
  • Some agricultural fungicides contain copper sulfate to prevent plant diseases.
  • This cookware is coated, so the food doesn't touch the layer containing copper.