weee, i have the same thing too. :D is M chlorine? i looked it up and i couldn't find it or any information to back up the fact that its chlorine but, its in group 17... so idk.... adn i got chlorine off of wiki answers but anyone could've just made that up so idk. and P i think its either cesium, fluorine, or francium. i got different answers in different places i looked. in another yahoo answers question, they asked that and the best answer selected was francium [picked over fluorine and cesuim] butttt when i looked at the other answers and stuff it said that cesium is the most reactive in oxidation reactions and fluorine is the most reactive in reduction reactions. a couple of people said all three... soooo idk. but then again, yahoo answers isn't that reliable. andddd thennnnnn on another yahoo answers question [i researched it but i can't find any of this stuff online, just ppl who asked it on yahoo.] says that iron, aluminum, and zinc are non radioactive solids. you can check those out for O. srry i wasn't much help. =/
2016-03-17 23:34:16
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answer #4
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answered by Anonymous
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