oxidation number of iodine etc?

Started by H2O | Last post by jdurg March 06, 2006, 10:35:15 AM

Molecular mass of acetone

Started by Dodofish | Last post by xiankai March 06, 2006, 08:54:24 AM

Determing pH of aqueous solution

Started by rcoleman | Last post by Albert March 05, 2006, 02:46:35 PM

Lithium - Moles and RAM

Started by mattgad2006 | Last post by xiankai March 05, 2006, 06:47:40 AM

Paper Chromatography (and TLC)

Started by Ice_cool | Last post by Yggdrasil March 04, 2006, 07:58:03 PM

wax/solvent blend and optical resins

Started by bklyndv | Last post by bklyndv March 04, 2006, 01:44:44 PM

Boric acid (H3BO3) solubility in HCl or HNO3

Started by tonydoss | Last post by Borek March 03, 2006, 10:42:41 AM

Finding the initial state of an atom

Started by jtlbb2 | Last post by Donaldson Tan March 02, 2006, 03:53:21 PM

Neutral Salts and Acids

Started by Sis290025 | Last post by Borek March 01, 2006, 07:56:28 PM

Slowing reaction of nasio2

Started by blackheart | Last post by blackheart March 01, 2006, 12:03:30 PM

Finding a Solution's pH

Started by Sis290025 | Last post by qlabel March 01, 2006, 11:49:44 AM

The Ksp for Fe(10 3)3 is 1.0 x 10-14.

Started by weber90 | Last post by Albert March 01, 2006, 11:19:53 AM

pH of mixing a strong base and strong acid

Started by FreneticAmnesic | Last post by FreneticAmnesic February 28, 2006, 01:01:04 PM

If a reaction A + B ---> C is second order

Started by weber90 | Last post by weber90 February 26, 2006, 07:13:39 PM

what is the number of moles of 4.0mL of 50% NaOH?

Started by engineer | Last post by engineer February 26, 2006, 01:06:33 PM