6.
Name the non-radioactive element which is most
metallic
Answers
Answered by
3
Answer:
The most metallic element is francium. However, francium is a man-made element, except for one isotope, and all isotopes are so radioactive they almost instantly decay into another element.
hope it helps
Answered by
0
Answer:
radium
Explanation:
radium is the only radio active metal on earth it explodes by only radio signols
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