kadenbaker9060 kadenbaker9060
  • 02-11-2022
  • Chemistry
contestada

Is this statement true or false? this experiment used pennies that were minted after 1982. These pennies are different because they contain more copper than pre-1982 pennies.

Respuesta :

jsimpson11000 jsimpson11000
  • 02-11-2022

Answer:

False

Explanation:

Newer pennies contain less copper and more zinc

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