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01:34, 15 June 2015 (diff | hist) . . (+1,579)‎ . . N Strontium ‎ (Created page with "'''Strontium '''is an alkaline earth metal with the symbol '''Sr''' and atomic number 39. ==Properties== ===Chemical=== Strontium metal bubbles fiercely on contact with w...")
01:32, 15 June 2015 (diff | hist) . . (+3,957)‎ . . N Software tools for chemistry ‎ (Created page with "There are many software that are helpful for the amateur chemist, some professional, others more accessible. ==Software written by Sciencemadness users== === SciOSA === SciOS...")

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