http://www.flashcardexchange.com/tag/halogen www.flashcardexchange.com: halogen Flashcards en-us Mon, 28 May 2012 12:16:08 PDT Mon, 28 May 2012 12:16:08 PDT support@flashcardexchange.com 720 http://www.flashcardexchange.com/flashcards/view/1548217 Reactions that add halogens 2010-11-16 http://www.flashcardexchange.com/flashcards/view/1548217 http://www.flashcardexchange.com/flashcards/view/1459507 Halogen Oxyanions 2010-09-16 http://www.flashcardexchange.com/flashcards/view/1459507 http://www.flashcardexchange.com/flashcards/view/756248 Parts of the periodic table for chem students, including oxidation numbers 2009-02-20 http://www.flashcardexchange.com/flashcards/view/756248 http://www.flashcardexchange.com/flashcards/view/458153 Classify elements 2 to 111 according to their group for the representative elements, by their period for the transition metals, or as a lanthanide or actinide. Note: Lanthanum is considered a lanthanide, and Actinium an actinide, while Lutetium and Lawrencium are transition metals, periods 5 and 6 respectively. 2007-04-12 http://www.flashcardexchange.com/flashcards/view/458153