اولى ثان
25-10-2009, 05:22 PM
is the compoundH2Oequal or the same compound H4O2
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مشاهدة النسخة كاملة : سؤال لاساتذة الكيمياء لغات اولى ثان 25-10-2009, 05:22 PM is the compoundH2Oequal or the same compound H4O2 diaaelrefai 30-10-2009, 02:28 PM there is no chemical compound has this structure(H4O2 noureldine_mohamed 10-11-2009, 08:36 PM the H2O is the one molecule two molecule from H2O equal 2H2O echo2 06-10-2010, 05:47 PM there is nothing called H4O2 amr01ahly 22-02-2011, 04:16 AM H4o2 is equal to H20 because this problem related to balance of the equation 2H2o=H4o2 ahmed tawfik97 27-09-2012, 08:09 PM let h4o2 isa a c.r then h2o will be its emparical formula والله اعلم محمد عبد السلام عواد 04-10-2012, 03:56 PM the H2O is the one molecule two molecule from H2O equal 2H2O there is nothing called H4O2 ...... right |