Periodic trends

Started by SOS | Last post by Fluorine November 21, 2010, 06:04:31 PM

pH Help?

Started by SOS | Last post by opti384 March 17, 2011, 01:00:39 AM

Calorimetry Problem Help

Started by SOS | Last post by SOS January 07, 2011, 03:43:37 PM

calculating the pH after titrating?

Started by SOS | Last post by lillybeans June 16, 2011, 05:53:34 PM

How do I tell if a solution is a strong, weak or nonelectrolyte?

Started by SOS | Last post by unknown_analysis October 24, 2010, 11:52:28 AM

How to calculate the freezing point of a solution?

Started by SOS | Last post by SOS February 14, 2011, 06:15:22 PM

Predict delta H with entropy, and free energy?

Started by SOS | Last post by SOS May 22, 2011, 11:13:13 PM

Net Ionic Equations. I'd like someone to confirm if this is correct for me?

Started by SOS | Last post by Borek October 18, 2010, 03:07:31 AM

titration problem

Started by SOS | Last post by Borek June 26, 2011, 07:36:54 PM

How to calculate the ph of a titration when it's at the equivalence point?

Started by SOS | Last post by Borek September 01, 2011, 02:46:01 AM

Did Dr. A make a mistake in this question?

Started by SOS | Last post by DrCMS May 19, 2011, 04:03:00 AM

Confusion about solubility?

Started by SOS | Last post by opti384 August 04, 2011, 08:15:42 AM

How did I get this problem on Calculating Freezing Point Depression wrong?

Started by SOS | Last post by opti384 February 21, 2011, 02:02:15 AM

I need help with Quantum Numbers

Started by SOS | Last post by zeshkani November 13, 2010, 05:11:30 PM

How to predict products for chemical equations!? (help fast plz)

Started by sosforever | Last post by Borek November 18, 2008, 03:06:31 AM