Why does Fe and Cl2 form FeCl3 instead of FeCl2?

Started by Sophia7X | Last post by Borek October 18, 2012, 04:07:23 AM

Why does forming bonds release energy?

Started by Adamdiagne | Last post by magician4 June 26, 2013, 07:55:24 PM

Why Does H20 Have a Higher BP than CH3OH?

Started by Mrbazoun | Last post by igloo5080 September 25, 2010, 12:43:39 PM

Why does Heisenberg uncertainty principle not apply to macroscopic objects?

Started by Foobarz | Last post by Borek November 13, 2011, 06:08:06 AM

Why does HI have a higher boiling point than HCl?

Started by yonglu1989 | Last post by Vidya March 03, 2016, 10:38:54 PM

why does hot water dissolve more salt the cold water?

Started by Nitram2004 | Last post by Krynvel September 15, 2020, 02:46:48 PM

Why does imidazolium ring contain a positive charge?

Started by sameeralord | Last post by azmanam October 20, 2009, 12:19:02 PM

Why does increase in NaCl-conc. lower the solubility of dioxygen

Started by Erichsen | Last post by ARGOS++ January 15, 2008, 12:41:05 PM

Why does increasing cooking temperature cause a loss in foods' iodine content?

Started by Hiroshoa | Last post by Borek April 10, 2022, 03:20:23 AM

why does it take longer time to cook in higher altitude?

Started by Ketap | Last post by Arkcon September 11, 2014, 04:54:31 AM

why does magic shell ice cream topping turn from a liquid to a solid when...

Started by scurbies | Last post by billnotgatez January 23, 2006, 05:56:45 AM

Why does N get positive charge on it in NH4+ ion?

Started by IBM | Last post by Babcock_Hall July 24, 2019, 10:49:09 AM

why does N2 + 3 H2----> 2 NH3 + heat symbolize a decrease in entropy???

Started by petstar21 | Last post by mnakhla April 30, 2008, 09:59:39 AM

Why does noting happen in this reaction (redox reaction)?

Started by Makaveli | Last post by AWK June 18, 2013, 08:46:32 AM

Why does Oxygen burn?

Started by njgrl2 | Last post by UkraineWithAim March 30, 2006, 04:11:57 AM