Preliminary characterization of an unknown substance from a complex mixture

Started by soisports | Last post by soisports October 21, 2005, 06:38:02 PM

How do I calculate total joules of heat from joules of electricity using a calor

Started by Brad | Last post by Brad October 20, 2005, 03:11:56 PM

Calorimtery calculation

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Chemistry/Biology Internships

Started by slickfox | Last post by slickfox February 02, 2011, 04:51:07 AM

Calculating Ozone column weight in KG

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Which of the following is false? As intermolecular forces increase ___________?

Started by chronicconic | Last post by chronicconic December 15, 2010, 01:57:35 PM

1-hexene stoichiometry help?

Started by kian651 | Last post by kian651 December 16, 2010, 05:32:49 PM

Derivatization reactions

Started by Lynda92 | Last post by Lynda92 October 16, 2010, 09:43:29 PM

reaction rates using concentration and no time??

Started by hannah1414 | Last post by hannah1414 January 11, 2011, 10:38:28 AM

Net Ionic Equations

Started by jayl123 | Last post by jayl123 October 28, 2010, 02:45:08 PM

Rates

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How to remove fluoride to achieve concentration goal?

Started by hockey1212 | Last post by hockey1212 March 07, 2011, 06:42:05 PM

Steric hindrance of acyl group on benzene

Started by horseb0x | Last post by horseb0x January 25, 2011, 04:07:49 PM

chem 1 practice problems

Started by stuckinmud | Last post by stuckinmud June 25, 2007, 01:51:30 AM

Relationship between pressure and temperature for a liquid.

Started by anishd | Last post by anishd March 09, 2011, 04:26:01 PM