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

Simple Stoichiometry Question

Started by Navi00 « 1 2 » | Last post by Navi00 January 31, 2006, 12:31:37 AM

IUPAC help with CuSO3

Started by cjp88 | Last post by cjp88 September 22, 2007, 05:45:22 PM

{gas volume}

Started by peterpan1372 « 1 2 3 4 » | Last post by peterpan1372 September 14, 2017, 03:55:06 PM

Help with density problem

Started by roncarlston | Last post by roncarlston February 05, 2010, 05:01:15 PM

limiting reagent questions.

Started by narutodemonkill | Last post by Borek February 06, 2010, 07:03:42 PM

if the atom 'Na' would gain or lose electrons when forming ions?

Started by Beasticly | Last post by Yggdrasil October 24, 2006, 05:33:55 PM

melting point? when is starts to melt or when it has all melted?

Started by Mr_Man | Last post by allanf April 02, 2007, 11:58:32 AM

How I can distinguish....

Started by Farid | Last post by Abhinav April 14, 2007, 03:23:37 AM

Physical Properties of Isotopes

Started by RGraham9 « 1 2 » | Last post by Enthalpy March 31, 2016, 01:38:39 PM

write an equation including state symbols to show the first ionisation energy o

Started by shanker | Last post by Borek September 15, 2009, 02:33:09 AM

How to prepare a dilute Hcl

Started by Jaya C | Last post by Arkcon March 09, 2015, 07:37:05 PM

Morton Light Salt

Started by konshi « 1 2 » | Last post by konshi June 04, 2006, 06:34:13 PM

Calculating concentration of ions in solution

Started by govibe | Last post by AWK September 25, 2007, 09:11:22 AM

doubt on oxidation number

Started by xstrae « 1 2 » | Last post by xstrae September 16, 2006, 10:40:28 PM