Water

Started by -_-zzzz | Last post by Borek November 03, 2018, 05:15:15 PM

Can someone tell me about rust acid?

Started by LeFowl | Last post by LeFowl October 31, 2008, 09:26:44 PM

How to calculate the amount of atoms in 0.250 moles.

Started by SimoneMeyer | Last post by SimoneMeyer August 24, 2009, 04:27:40 PM

Can Boron and Lithium bond and form a molecule?

Started by dcosden | Last post by Enthalpy August 02, 2018, 06:50:18 AM

Redox Half Reactions again

Started by hihi123 | Last post by Borek May 20, 2005, 04:43:31 PM

Kinetic Molecular Theory (I think)

Started by jennielynn_1980 | Last post by Donaldson Tan May 31, 2006, 04:44:28 PM

Oxidation numbers problems(Grade 12)

Started by 777888 | Last post by AWK July 11, 2011, 06:56:02 AM

ideal gas law equation - need help to solve

Started by jennielynn_1980 | Last post by Borek August 23, 2006, 03:32:33 PM

Why doesn't helium burn?

Started by ChemKid | Last post by Mitch May 07, 2005, 05:18:32 PM

How can I work out what the products are going to be?

Started by Bel-p | Last post by Bel-p May 17, 2006, 05:52:46 AM

Identification of ions and gases

Started by alicia_tan2113 | Last post by alicia_tan2113 January 02, 2011, 10:59:29 PM

Interaction of identical solids

Started by Amitaabh | Last post by discodermolide September 03, 2012, 11:51:00 AM

calculate the percentage purity of the potassium hydroxide

Started by biomed77 | Last post by Borek February 08, 2006, 02:20:56 PM

Atomic structure (Quantum, De-Broglie, Uncertainty Principle)

Started by Praveen27 | Last post by Enthalpy June 22, 2015, 07:07:46 PM