4NH3 + 5O2 --> 4NO + 6H2O In a certain experiment 2.00g of NH3 reacts with

Started by unsavedhero « 1 2 » | Last post by unsavedhero September 30, 2013, 05:04:47 PM

A 35.0mL sample of 0.150M Acetic Acid is titrated with 0.150M NaOH solution.

Started by unsavedhero | Last post by DrCMS March 17, 2014, 05:14:55 AM

how come energy is emitted when an electron is added to

Started by unsavedhero | Last post by unsavedhero November 10, 2013, 02:42:01 AM

How can you tell which subshells have higher or lower energies?

Started by unsavedhero | Last post by Borek November 09, 2013, 03:29:55 AM

What is the pH of 1.00 x 10^-8 M HCl(aq)?

Started by unsavedhero | Last post by Borek March 12, 2014, 02:43:23 PM

Is P4S10 called Tetraphosphorus Decasulfide or Phosphorus Pentasulfide

Started by unsavedhero | Last post by Hunter2 October 08, 2013, 04:50:14 AM

Preparing an acetic acid- sodium acetate buffer

Started by untererde | Last post by Yggdrasil July 15, 2007, 05:36:45 AM

Predicting Equivalence Point pH?

Started by untererde | Last post by Borek July 13, 2007, 03:09:36 AM

Please help me find elements given only the charge and the atomic mass

Started by UOstudent1016 | Last post by sjb October 05, 2009, 02:45:12 AM

Reverse osmosis water leaching copper from brass?

Started by UptheDownstair | Last post by MyDogSpot June 16, 2005, 10:23:53 PM

balancing molecular chemical equation.

Started by Urek Mazino | Last post by AWK March 20, 2020, 03:18:34 AM

Why stabilizing something means to move it to a lower potential energy?

Started by Uri | Last post by Chaste October 13, 2008, 09:13:12 AM

What are calcium salts?

Started by Uri | Last post by Arkcon January 21, 2008, 01:35:19 PM

What are the lines in this scheme?

Started by Uri | Last post by Kryolith January 26, 2008, 08:14:17 AM

A question for chemists

Started by Uri | Last post by renge ishyo August 11, 2009, 01:23:56 PM