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  • Trace element is an element which is ____________.
Multiple choice

Trace element is an element which is ____________.

  1. radioactive

  2. required in very small amounts

  3. radioactive and can be traced by G.M. counter

  4. halogen

  5. inert gas

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Trace element is an element which is required in very small amount.

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