I need help in Chemistry, this is a new subect for me this year and IM totally lost, so I hoped someone could help me (by msn (I use this one the most) or yahoo msn, or could recommend me a site with tutotrials, info, work problems, etc.
-Nomenclature
-Limitin reagent problems
2006-10-11 15:40:12 · 4 answers · asked by R B 3 in Science & Mathematics ➔ Chemistry
Also in the following items i need help:
Avogadro's Number
Unit Conversions (f.e. centemites to megameters, etc.)
Percent yield in limiting reagent problems.
Ratio problems
2006-10-11 16:22:54 · update #1
http://members.aol.com/profchm/limits.html
http://dbhs.wvusd.k12.ca.us/webdocs/Stoichiometry/Limiting-Reagent.html
http://science.widener.edu/svb/pset/nomen_b.html
http://www.shodor.org/unchem/basic/nomen/index.html
2006-10-11 15:47:38 · answer #1 · answered by DanE 7 · 0⤊ 0⤋
Looks like everything you need falls under "dimensional analysis". Once you got that down, you can do everything here.
2006-10-19 14:25:19 · answer #2 · answered by lbgrowl 2 · 0⤊ 0⤋
Start somewhere basic, and work upwards:
http://www.bbc.co.uk/schools/gcsebitesize/chemistry/
2006-10-18 07:47:24 · answer #3 · answered by Gervald F 7 · 0⤊ 0⤋
www.wikipedia.com has everything imaginable there!
2006-10-11 15:48:14 · answer #4 · answered by Anonymous · 0⤊ 0⤋