Why do orbital hybridization occur?

Started by opuktun | Last post by Borek December 09, 2009, 12:21:02 PM

Why do pyridic nitrogen give one pii-electron and pyridic sulfur two?

Started by vuoreksensanomat | Last post by vuoreksensanomat February 26, 2012, 03:47:05 AM

Why do reactions occur?

Started by wanderingmind | Last post by allanf April 13, 2007, 12:19:15 AM

Why do smaller ions tend to be more strongly hydrated?

Started by tdod | Last post by MrTeo August 20, 2012, 03:39:14 AM

Why do smaller particles have large surface area and equilibrium

Started by sameeralord | Last post by macman104 June 30, 2008, 11:32:42 PM

Why do solids and liquids not affect the Equilibrium constant?

Started by KudoAnastasia | Last post by Corribus December 09, 2019, 10:17:13 AM

Why do some chemicals dissociate in water more than others, and..

Started by zeit | Last post by Borek September 10, 2014, 02:40:27 AM

Why do some redox reactions contain two reduction reactions?

Started by o1ocups | Last post by o1ocups April 08, 2009, 03:28:01 PM

Why do the flames of my gas stove change their color when you move the pan?

Started by gasherd | Last post by 0000000 February 03, 2008, 06:31:51 AM

why do the ionic character of hydrides increase down a group

Started by michaelmike121 | Last post by Hunter2 April 06, 2014, 10:39:16 AM

Why do the list of molecular polarities differ?

Started by alpro | Last post by alpro November 06, 2010, 08:15:45 PM

Why do we call H without an electron a proton?

Started by Agent-X | Last post by Agent-X July 07, 2009, 11:47:53 PM

Why do we get organic/aqueous layers?

Started by trishasales714 | Last post by Borek January 23, 2017, 02:55:01 AM

Why do we need to protect food from air exposure?

Started by tu28 | Last post by billnotgatez November 01, 2010, 08:17:51 PM