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12 Noble gases, complete cycleI have been thinking about noble gases and realise there must be twelve is this reasonning wrong?ELEMENT ELECTRONS/SHELL … Started by sunshaker |
0 | Dec 12, 2012 |
Started by Ron Humphrey in Welcome to Think Atheist. Last reply by Professor Robert 12 minutes ago. 56 Replies 1 Like
Posted by richard vitzthum on May 25, 2013 at 11:38am 15 Comments 3 Likes
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