electron in 3d orbital?

Started by zerox0o | Last post by UG September 23, 2009, 03:56:57 PM

True facts about Main-group elements?

Started by zerox0o | Last post by miss.strw September 28, 2009, 08:41:14 PM

[EMERGENCY!!!] Please help me ASAP (9/4/2009)

Started by zerox0o | Last post by renge ishyo September 04, 2009, 04:34:14 PM

Calculate the longest possible wavelength, in nanometer...

Started by zerox0o | Last post by zerox0o September 19, 2009, 04:00:46 PM

Thermo- First Law Question: Finding energy change in Kcal.

Started by zerothedestroyer | Last post by tamim83 June 05, 2010, 10:47:13 AM

Electron Affinity Question

Started by zerothedestroyer | Last post by DemonicAcid May 08, 2010, 12:18:41 AM

Why air instead of oven?

Started by zerojus | Last post by Dan November 05, 2013, 02:09:07 PM

I need help on buffer problem

Started by zeroh6x | Last post by Borek August 06, 2006, 10:38:50 AM

Calculate the amounts of acid and base forms of the buffer needed to prepare 2 L

Started by zeroh6x | Last post by sdekivit August 07, 2006, 03:52:31 PM

heat of fusion problem

Started by zerofantasym | Last post by Valdorod January 30, 2008, 01:25:18 PM

Freezing point depression problem

Started by zerofantasym | Last post by zerofantasym February 09, 2008, 10:57:50 AM

vapor pressure - answer check

Started by zerofantasym | Last post by zerofantasym February 09, 2008, 02:37:25 PM

Calculating the boiling point?

Started by zerofaisal33 | Last post by Borek February 17, 2013, 04:11:03 AM

enthalpy of reaction

Started by zerocoolaid | Last post by sdekivit August 02, 2005, 03:33:22 AM

Gases and Pressure Question

Started by zerobladex | Last post by billnotgatez December 03, 2009, 08:28:15 AM