Answer:
B is the answer
Explanation:
Because it a molecular mass of one
<span>the following element that is most reactive </span>would be Fluorine
Answer:
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Answer:
3
Explanation:
the answer is 3 because it is 3 for the o2 so 3 you <em>have </em><em>to </em><em>pay </em><em>more </em><em>attention </em><em>for </em><em>the </em><em>small </em><em>ditails </em>
