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NEETChemistrySolid State

How do free electrons behave in metals when an electric field is applied?

Options

  1. AThey become stationary.
  2. BThey move randomly.
  3. CThey flow through the network of positive ions.
  4. DThey combine with positive ions.

Correct answer

C. They flow through the network of positive ions.

Step-by-step solution

When an electric field is applied, free electrons in metals flow through the network of positive ions, as mentioned in the paragraph.

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