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22 votes
22 votes
Indicate which categories apply to radon

(Select ALL that apply

1. Noble gas

2. Main group element

3. Transition element

4. Non metal

5 metal

User LeGeniusII
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2.8k points

1 Answer

26 votes
26 votes

1 and 4 are correct. Radon is a noble gas and a nonmetal.

User Garvice
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