Effective nuclear charge

Started by vhpk | Last post by renge ishyo September 06, 2009, 11:34:11 AM

d Orbital Energy

Started by vhpkhanh | Last post by vhpkhanh February 02, 2013, 01:01:50 AM

Confusion between vapour pressure, partial pressure, volatility

Started by vi.neon | Last post by vi.neon January 23, 2021, 06:39:07 PM

Why dosen't No2 form according to the octet rule?

Started by vicentemartinez | Last post by Babcock_Hall March 29, 2020, 01:05:16 PM

reactions in aqueous solutions

Started by vickca86 | Last post by Borek October 10, 2012, 10:41:02 AM

Preparation of Buffer Solutions

Started by vickca86 | Last post by opsomath April 22, 2013, 01:56:14 PM

Need urgent answer for these question

Started by vickey | Last post by fledarmus November 26, 2012, 09:39:21 PM

Calculating Ka, frustrating! Help please

Started by Vicktor | Last post by Vicktor October 26, 2013, 11:41:30 AM

Kb of a buffer with 2 []

Started by Vicktor | Last post by Vicktor November 04, 2013, 06:37:51 PM

Help understanding buffer soln

Started by Vicktor | Last post by Vicktor November 10, 2013, 06:45:39 PM

Compare purity of precipitate using selective precipitation

Started by vickyvoo2 | Last post by vickyvoo2 March 05, 2015, 09:46:27 AM

inorganic reaction mechanism

Started by vicshow | Last post by vicshow April 23, 2011, 01:00:22 PM

Where to find these articules

Started by vicshow | Last post by Borek October 22, 2009, 11:45:08 AM

Dissolution and Endothermicity

Started by Vicstar | Last post by Yggdrasil July 29, 2007, 05:06:17 PM

Atomic radius of elements...

Started by Victorian91 | Last post by Victorian91 February 15, 2009, 07:33:28 PM