lattice energy

Started by gmac525 | Last post by Borek November 25, 2006, 05:06:39 AM

The evaporation of water with dissolved salt in it

Started by watchayakan | Last post by watchayakan November 24, 2006, 08:33:22 PM

Getting nickel from minerals.

Started by A helpneeder | Last post by Alberto_Kravina November 24, 2006, 12:48:49 PM

stoichiometry

Started by FouRRaW | Last post by Borek November 24, 2006, 03:53:29 AM

Bohr and Bohr-Rutherford Diagrams

Started by P-man | Last post by P-man November 23, 2006, 05:19:20 PM

mole calculation

Started by FouRRaW | Last post by FouRRaW November 23, 2006, 01:41:22 PM

HELP

Started by x3sheeey | Last post by Gerard November 23, 2006, 06:28:23 AM

Oxidation Questions;;;HELP

Started by /// | Last post by /// November 22, 2006, 10:56:10 PM

Nitrogen

Started by P-man « 1 2 » | Last post by P-man November 22, 2006, 07:27:00 PM

one test question

Started by biospy | Last post by Dan November 22, 2006, 02:04:03 PM

About complexometric titration

Started by key_i | Last post by Albert November 22, 2006, 02:01:41 PM

how do you get the isotope number

Started by michael1982 | Last post by Mitch November 22, 2006, 01:30:26 PM

Balancing Using Half RXN method under basic conditions

Started by /// « 1 2 » | Last post by AWK November 22, 2006, 08:49:23 AM

Need help with VSEPR model

Started by lilmul123 | Last post by AWK November 22, 2006, 04:45:59 AM

Organic chemistry help please...

Started by Andy_MKST | Last post by mike November 21, 2006, 10:47:10 PM