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Simple stoich problem. Can't finish it. :(

Started by nightowl1 | Last post by nightowl1 October 12, 2009, 05:35:56 AM

12 Replies
4251 Views
Last post October 12, 2009, 05:35:56 AM
by nightowl1
citrate phosphate buffer

Started by hopes | Last post by Borek April 14, 2005, 06:58:17 PM

12 Replies
81159 Views
Last post April 14, 2005, 06:58:17 PM
by Borek
Which of the following food additives gives a basic solution when dissolved?

Started by jmg12 | Last post by Nobby March 17, 2011, 11:49:39 AM

12 Replies
7058 Views
Last post March 17, 2011, 11:49:39 AM
by Nobby
Name This Chemical Compound

Started by mguruj | Last post by mguruj December 05, 2017, 04:30:22 PM

12 Replies
2381 Views
Last post December 05, 2017, 04:30:22 PM
by mguruj
distillation??

Started by jnimagine | Last post by jnimagine October 03, 2008, 12:55:30 AM

12 Replies
5306 Views
Last post October 03, 2008, 12:55:30 AM
by jnimagine
Oxacids Na2SeO3 and Na2SeO4

Started by sun725 | Last post by AWK October 16, 2016, 04:26:50 PM

12 Replies
2328 Views
Last post October 16, 2016, 04:26:50 PM
by AWK
Enzymes and pH

Started by erv10s | Last post by Borek September 15, 2008, 12:11:02 PM

12 Replies
7340 Views
Last post September 15, 2008, 12:11:02 PM
by Borek
{cathode and anode}

Started by La-Lu | Last post by La-Lu November 21, 2016, 04:07:14 AM

12 Replies
3730 Views
Last post November 21, 2016, 04:07:14 AM
by La-Lu
I need help with this osmotic pressure question...anyone?

Started by jmg12 | Last post by rabolisk February 08, 2011, 06:59:38 AM

12 Replies
6526 Views
Last post February 08, 2011, 06:59:38 AM
by rabolisk
Chem Lab ID of unknowns

Started by ldixon | Last post by Borek October 10, 2006, 04:04:49 PM

12 Replies
6742 Views
Last post October 10, 2006, 04:04:49 PM
by Borek
Calculations of ΔH and ΔU

Started by Big-Daddy | Last post by Big-Daddy January 29, 2013, 07:48:19 PM

12 Replies
7731 Views
Last post January 29, 2013, 07:48:19 PM
by Big-Daddy
Help with decomposition of sodium chlorate (ideal gas law)

Started by Jennifer Anderson | Last post by Borek May 10, 2010, 04:10:42 PM

12 Replies
7946 Views
Last post May 10, 2010, 04:10:42 PM
by Borek
Copper ion (Cu 2+) consumption

Started by nj_bartel | Last post by nj_bartel July 14, 2008, 08:18:30 AM

12 Replies
6385 Views
Last post July 14, 2008, 08:18:30 AM
by nj_bartel
Analytical Balance -- which number do I use?

Started by chanelo | Last post by Borek October 20, 2012, 10:39:29 AM

12 Replies
3905 Views
Last post October 20, 2012, 10:39:29 AM
by Borek
Need *delete me* {mass of atoms}

Started by thare22 | Last post by thare22 October 14, 2012, 07:25:51 PM

12 Replies
4279 Views
Last post October 14, 2012, 07:25:51 PM
by thare22
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