PLEASE HELP, 50 points!!!! what elements on the periodic table are helpful in some ways but still toxic?
2 answers:
Answer:
1. Polonium
2. Mercury
3. Arsenic
4. Francium
5. Lead
<em>these</em> <em> </em> <em>5</em> <em> </em> <em>elements</em> <em> </em> <em>are</em> <em> </em> <em>very</em> <em> </em> <em>very</em> <em> </em> <em>dan</em> <em>gerous</em> <em>.</em> <em>.</em> <em>.</em>
<em>hope</em> <em> </em> <em>it</em> <em> </em> <em>helps</em> <em> </em> <em>u</em> <em> </em> <em>plz</em> <em> </em> <em>mark</em> <em> </em> <em>as</em> <em> </em> <em>bra</em> <em>inlist</em>
<em>The most toxic elements</em> on the Periodic Table are :
<em>Polonium</em> (radioactive metalloid) <em>Mercury</em> (toxic metal) <em>Arsenic</em> (classic poison) <em>Francium</em> (extremely reactive) <em>Lead </em> <em>Plutonium</em> (radioactive heavy metal)
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