Chemistry, asked by 20100282111853, 10 months ago

hy guys solve this questions......​

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Answers

Answered by nekosamurailee
1

Answer:

1. Radon

2. Chlorine

3. Radium

4. He

Answered by damrooandroid
1

Answer:

  1. radon
  2. chloride
  3. Radium
  4. he

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