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An industrial chemist is studying a sample of an unknown metal. Describe two ways he could change the metal physically and two ways he could change the metal chemically to try to identify it.

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evalynnc145

Answer:idk what they cpuld do but we can say this is the right answer :))))

Explanation:

I need PoInTs

mystickarma09

You could write about anything. Some examples you might include are the following:

  • Heat the metal until it melts (physical change).
  • Attempt to react the metal with oxygen (chemical change).
  • Stretch the metal into a wire (physical change).
  • Attempt to react the metal with acid (chemical change).

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