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help needed plzzzzzzzz

Last post by Xen « Thu Oct 04, 2007 10:53 pm
Replies: 1
by arsalan » Wed Oct 03, 2007 3:44 pm

1 Replies

2147 Views

Last post by Xen
Thu Oct 04, 2007 10:53 pm
Balanced equation

Last post by Xen « Thu Oct 04, 2007 10:50 pm
Replies: 1
by Lyn » Thu Oct 04, 2007 7:14 am

1 Replies

2754 Views

Last post by Xen
Thu Oct 04, 2007 10:50 pm
I need help

Last post by Xen « Thu Oct 04, 2007 10:45 pm
Replies: 1
by NasaTwin » Wed Oct 03, 2007 5:40 pm

1 Replies

2017 Views

Last post by Xen
Thu Oct 04, 2007 10:45 pm
Potassium + Hydroxide

Last post by Xen « Thu Oct 04, 2007 10:43 pm
Replies: 1
by baseliner5 » Thu Oct 04, 2007 3:20 pm

1 Replies

1881 Views

Last post by Xen
Thu Oct 04, 2007 10:43 pm
Magnets and electricity?

Last post by Xen « Thu Oct 04, 2007 10:42 pm
Replies: 1
by calibmxin » Thu Oct 04, 2007 6:01 pm

1 Replies

1940 Views

Last post by Xen
Thu Oct 04, 2007 10:42 pm
HIO3 ????

Last post by Xen « Thu Oct 04, 2007 10:34 pm
Replies: 1
by scuba » Thu Oct 04, 2007 3:44 pm

1 Replies

2452 Views

Last post by Xen
Thu Oct 04, 2007 10:34 pm
What type of reaction is this?

Last post by jaelen « Thu Oct 04, 2007 7:28 pm
Replies: 1
by slw182 » Thu Oct 04, 2007 7:10 pm

1 Replies

2276 Views

Last post by jaelen
Thu Oct 04, 2007 7:28 pm
can't balance equation help please.

Last post by sharan « Wed Oct 03, 2007 5:32 pm
Replies: 1
by mgilcaldas » Wed Oct 03, 2007 1:18 pm

1 Replies

2035 Views

Last post by sharan
Wed Oct 03, 2007 5:32 pm
The reaction between Fe(NO3)2 and NH4NO2..... help?

Last post by chemopt « Wed Oct 03, 2007 2:03 pm
Replies: 1
by Watchtower41 » Tue Oct 02, 2007 2:25 pm

1 Replies

2226 Views

Last post by chemopt
Wed Oct 03, 2007 2:03 pm
in desperate need of help!

Last post by tracey123 « Wed Oct 03, 2007 11:33 am
Replies: 2
by tracey123 » Wed Oct 03, 2007 5:59 am

2 Replies

2842 Views

Last post by tracey123
Wed Oct 03, 2007 11:33 am
PLZZZZZZZZZZZ HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Last post by peter « Wed Oct 03, 2007 9:28 am
Replies: 1
by sharan » Tue Oct 02, 2007 3:26 pm

1 Replies

3073 Views

Last post by peter
Wed Oct 03, 2007 9:28 am
Balancing Equation

Last post by sharan « Tue Oct 02, 2007 1:29 pm

by sharan » Tue Oct 02, 2007 1:29 pm

0 Replies

1879 Views

Last post by sharan
Tue Oct 02, 2007 1:29 pm
Solution Stoichiometry

Last post by Xen « Sun Sep 30, 2007 10:10 pm
Replies: 1
by sabah » Sun Sep 30, 2007 3:24 am

1 Replies

2487 Views

Last post by Xen
Sun Sep 30, 2007 10:10 pm
Net Ionic Equation

Last post by Xen « Sun Sep 30, 2007 10:09 pm
Replies: 1
by sabah » Sun Sep 30, 2007 3:20 am

1 Replies

2059 Views

Last post by Xen
Sun Sep 30, 2007 10:09 pm
vacuums

Last post by Xen « Fri Sep 28, 2007 11:36 am
Replies: 1
by LostInChem » Fri Sep 28, 2007 7:20 am

1 Replies

2173 Views

Last post by Xen
Fri Sep 28, 2007 11:36 am
HELP

Last post by Xen « Fri Sep 28, 2007 11:32 am
Replies: 1
by smm » Wed Sep 26, 2007 11:24 am

1 Replies

2622 Views

Last post by Xen
Fri Sep 28, 2007 11:32 am
SPIDERMAN: Mixing Surfactants with an Acrylic Resin

Last post by Xen « Fri Sep 28, 2007 11:30 am
Replies: 1
by churkmon » Wed Sep 26, 2007 8:09 pm

1 Replies

3370 Views

Last post by Xen
Fri Sep 28, 2007 11:30 am
need help finishing this equation

Last post by Vitalii « Wed Sep 26, 2007 9:45 am
Replies: 1
by wolfie4356 » Wed Sep 26, 2007 8:37 am

1 Replies

3939 Views

Last post by Vitalii
Wed Sep 26, 2007 9:45 am
making stock solution

Last post by chempass « Tue Sep 25, 2007 7:25 am
Replies: 1
by moenyi » Sun Sep 23, 2007 10:44 pm

1 Replies

2371 Views

Last post by chempass
Tue Sep 25, 2007 7:25 am
H2SO4 stabilization in soil media

Last post by Xen « Sun Sep 23, 2007 8:35 pm
Replies: 1
by gurubpch » Sat Sep 22, 2007 7:31 am

1 Replies

2164 Views

Last post by Xen
Sun Sep 23, 2007 8:35 pm
balancing equations urgent!!!

Last post by Xen « Sun Sep 23, 2007 8:33 pm
Replies: 1
by St_indhiez » Fri Sep 21, 2007 9:44 pm

1 Replies

2168 Views

Last post by Xen
Sun Sep 23, 2007 8:33 pm
help please

Last post by Xen « Sun Sep 23, 2007 8:27 pm
Replies: 1
by asianazn » Sat Sep 22, 2007 10:14 am

1 Replies

2189 Views

Last post by Xen
Sun Sep 23, 2007 8:27 pm
net ionic equation for halide ions

Last post by Xen « Sun Sep 23, 2007 8:26 pm
Replies: 1
by tracklurver09 » Fri Sep 21, 2007 8:27 pm

1 Replies

3345 Views

Last post by Xen
Sun Sep 23, 2007 8:26 pm
Help!!!!!!!!! This is urgent!!!

Last post by ekains « Fri Sep 21, 2007 7:06 am
Replies: 2
by ekains » Tue Sep 18, 2007 8:29 am

2 Replies

2606 Views

Last post by ekains
Fri Sep 21, 2007 7:06 am
balancing equations

Last post by peter « Thu Sep 20, 2007 9:29 pm
Replies: 1
by Rainbow » Wed Sep 19, 2007 11:22 am

1 Replies

2556 Views

Last post by peter
Thu Sep 20, 2007 9:29 pm
What happens to my nickel and polyethylene composite?

Last post by sunchaook « Wed Sep 19, 2007 11:03 pm

by sunchaook » Wed Sep 19, 2007 11:03 pm

0 Replies

2498 Views

Last post by sunchaook
Wed Sep 19, 2007 11:03 pm
What happens to my nickel and polyethylene composite?

Last post by sunchaook « Wed Sep 19, 2007 11:01 pm

by sunchaook » Wed Sep 19, 2007 11:01 pm

0 Replies

1889 Views

Last post by sunchaook
Wed Sep 19, 2007 11:01 pm
NaHCO3 + O2 = What?

Last post by peter « Tue Sep 18, 2007 7:26 am
Replies: 2
by chemicaldad » Mon Sep 17, 2007 7:13 pm

2 Replies

9987 Views

Last post by peter
Tue Sep 18, 2007 7:26 am
New here, Need Mol conversion Help

Last post by chemopt « Mon Sep 17, 2007 7:15 am
Replies: 1
by gogogophergirl » Sun Sep 16, 2007 4:15 pm

1 Replies

2482 Views

Last post by chemopt
Mon Sep 17, 2007 7:15 am
Would anyone mind helping me balance this?

Last post by Xen « Sun Sep 16, 2007 11:33 pm
Replies: 1
by HaloQueenEvilyn » Fri Sep 14, 2007 11:59 am

1 Replies

2369 Views

Last post by Xen
Sun Sep 16, 2007 11:33 pm
Percentge of Hydrofluoric acid to water for pickling stainle

Last post by nioloc « Sun Sep 16, 2007 2:33 am
Replies: 2
by nioloc » Thu Sep 13, 2007 8:40 am

2 Replies

4169 Views

Last post by nioloc
Sun Sep 16, 2007 2:33 am
a question about using heat of formation to predict reaction

Last post by thuanthuan « Sat Sep 15, 2007 4:30 am
Replies: 1
by thuanthuan » Sat Sep 15, 2007 4:30 am

1 Replies

2456 Views

Last post by thuanthuan
Sat Sep 15, 2007 4:30 am
question need help with?

Last post by chemist « Fri Sep 14, 2007 6:13 pm
Replies: 1
by kamiboy » Fri Sep 14, 2007 1:27 pm

1 Replies

4237 Views

Last post by chemist
Fri Sep 14, 2007 6:13 pm
Explain elements name

Last post by Vitalii « Thu Sep 13, 2007 10:46 pm
Replies: 1
by lulu2007 » Sun Jul 15, 2007 4:20 pm

1 Replies

5293 Views

Last post by Vitalii
Thu Sep 13, 2007 10:46 pm
limiting reagents

Last post by Vitalii « Thu Sep 13, 2007 10:40 pm
Replies: 1
by confused@chem » Wed Sep 12, 2007 9:19 pm

1 Replies

8010 Views

Last post by Vitalii
Thu Sep 13, 2007 10:40 pm
Net Ionic Equations

Last post by rajan84 « Sat Aug 07, 2010 12:01 am
Replies: 2
by Below » Wed Sep 12, 2007 6:30 pm

2 Replies

5253 Views

Last post by rajan84
Sat Aug 07, 2010 12:01 am
Totally lost on these redox equation

Last post by chemopt « Sun Sep 09, 2007 2:48 pm
Replies: 1
by SoCalQuest » Sun Sep 09, 2007 1:04 pm

1 Replies

5056 Views

Last post by chemopt
Sun Sep 09, 2007 2:48 pm
HELP! HARDEST PROBLEM EVER! how do i balance this?

Last post by ginjuicy « Sat Sep 08, 2007 1:53 pm
Replies: 2
by ginjuicy » Sat Sep 01, 2007 10:42 am

2 Replies

4212 Views

Last post by ginjuicy
Sat Sep 08, 2007 1:53 pm
pH Solver

Last post by Xen « Thu Sep 06, 2007 7:47 am

by Xen » Thu Sep 06, 2007 7:47 am

0 Replies

6629 Views

Last post by Xen
Thu Sep 06, 2007 7:47 am
Are Orbitals Real?!

Last post by Guest « Wed Dec 31, 1969 5:00 pm
Replies: 8
by Vitalii » Thu Jul 26, 2007 2:52 pm

8 Replies

13364 Views

Last post by Guest
Wed Dec 31, 1969 5:00 pm
Article Finder

Last post by peter « Mon Sep 03, 2007 1:07 pm

by peter » Mon Sep 03, 2007 1:07 pm

0 Replies

5362 Views

Last post by peter
Mon Sep 03, 2007 1:07 pm
Chemical blogs popularity

Last post by chemist « Sat Sep 01, 2007 9:48 pm
Replies: 1
by Vitalii » Thu May 03, 2007 9:05 am

1 Replies

7291 Views

Last post by chemist
Sat Sep 01, 2007 9:48 pm
Mole fraction help

Last post by Sam « Fri Aug 31, 2007 7:36 am
Replies: 1
by Armando » Tue Aug 28, 2007 10:14 am

1 Replies

3520 Views

Last post by Sam
Fri Aug 31, 2007 7:36 am
Vacuum Evaporation

Last post by mbeychok « Fri Jun 13, 2008 3:36 pm
Replies: 2
by drooly » Fri Aug 24, 2007 9:09 pm

2 Replies

4809 Views

Last post by mbeychok
Fri Jun 13, 2008 3:36 pm
electrochemistry question

Last post by holyland « Mon Aug 27, 2007 5:19 am
Replies: 1
by portugal » Wed Aug 22, 2007 6:57 am

1 Replies

2631 Views

Last post by holyland
Mon Aug 27, 2007 5:19 am
HN03/H2SO4 (1:3 by volume)

Last post by holyland « Mon Aug 27, 2007 5:04 am
Replies: 1
by huangsmalla » Sat Aug 25, 2007 6:29 am

1 Replies

2877 Views

Last post by holyland
Mon Aug 27, 2007 5:04 am
super glue

Last post by holyland « Fri Aug 24, 2007 7:56 am
Replies: 1
by tupp » Tue Aug 14, 2007 6:30 am

1 Replies

2466 Views

Last post by holyland
Fri Aug 24, 2007 7:56 am
hello

Last post by holyland « Fri Aug 24, 2007 7:55 am
Replies: 8
by Glaudge » Fri Feb 02, 2007 1:47 pm

8 Replies

14908 Views

Last post by holyland
Fri Aug 24, 2007 7:55 am
I need help balancing this

Last post by holyland « Fri Aug 24, 2007 7:34 am
Replies: 2
by Dark Strata » Wed Aug 22, 2007 4:54 pm

2 Replies

3111 Views

Last post by holyland
Fri Aug 24, 2007 7:34 am

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