Why are Atomic Masses for Most Elements Not Whole Numbers?

Started by tabby124 | Last post by happyanimesh August 23, 2008, 11:16:06 AM

[Help]Balancing redox equations

Started by 777888 « 1 2 » | Last post by Demotivator November 01, 2004, 11:21:04 AM

pH of Ammonium Nitrate

Started by J-Mart | Last post by AWK March 21, 2008, 02:00:49 AM

Calculate Final Temperature

Started by ch101em | Last post by ARGOS++ December 21, 2008, 09:45:47 AM

Non-Polar dissolves Non-polar?

Started by chuckface | Last post by chuckface November 02, 2009, 03:21:57 AM

Water Marbles Experiment

Started by Mole7 « 1 2 » | Last post by ChrisShendo July 19, 2010, 04:50:18 PM

NH4Br ionic compound?

Started by Jules18 | Last post by Fridushka September 16, 2009, 02:59:33 AM

how does isopropyl alcohol differ in polarity from water

Started by trinhn812 | Last post by Yggdrasil November 03, 2007, 03:17:11 AM

Possible Sources of Error

Started by crichtonracing | Last post by Apocalypse_6 April 30, 2009, 04:37:40 AM

How to determine number of moles of electrons transferred in a reaction?

Started by jayjay112 | Last post by jayjay112 April 24, 2009, 03:38:02 PM

How does this reaction work? (Ammonia with Silver)

Started by VenDiddy | Last post by Donaldson Tan May 11, 2005, 12:05:03 AM

NH4Cl+NaOH

Started by Rutherford | Last post by Rutherford March 25, 2012, 07:50:00 AM

Enthalpy:2Mg(s) + O2(g) --> 2MgO(s) ?H = -1204

Started by JZ_1 | Last post by sdekivit October 24, 2005, 11:13:24 AM

How do you determine the electron spin quantum number

Started by nicoliutw | Last post by nicoliutw July 02, 2011, 05:02:22 AM