propagating uncertainty

Started by Antonio8 | Last post by Antonio8 February 06, 2012, 03:19:06 PM

question

Started by lovelysandy | Last post by Rabn April 10, 2008, 12:32:16 AM

question of chemistry-Consider the following data relating to a series

Started by WilsonXavier | Last post by billnotgatez November 04, 2015, 07:25:29 PM

Refractive index and density of a liquid

Started by Win,odd Dhamnekar | Last post by Win,odd Dhamnekar April 02, 2021, 10:23:38 AM

search information related on 7-methoxy-1-tetralone

Started by clara | Last post by Alpha-Omega January 04, 2008, 02:21:01 PM

Solid trisulfur hexoxide and liquid water react to form ?

Started by Classic | Last post by Classic November 28, 2005, 01:44:31 AM

the energy different between 2s and 2f in second period

Started by fukid | Last post by fukid October 16, 2008, 03:35:46 AM

Use the standard enthalpies of formation ?Hof in table 1 to calculate the heat

Started by G Campbell | Last post by G Campbell May 14, 2005, 03:38:18 PM

Volume of Gas At Standard Condition ? Which Gas Law ? I got class in 1 hour

Started by benworld | Last post by billnotgatez April 09, 2010, 05:46:30 AM

Weird Reaction..?

Started by Cosmic | Last post by Arkcon March 05, 2008, 10:00:56 PM

What does the ring in the Benzene molecule mean?

Started by Beatles | Last post by AWK December 27, 2005, 05:06:23 AM

What is the energy (in kJ/mol) of infared radiation that has a frequency of 1.6

Started by stacker | Last post by Borek December 13, 2009, 04:48:57 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

Which electron affinity process would liberate the most energy?

Started by Sis290025 | Last post by Sis290025 November 03, 2005, 03:47:13 PM

Why Catalytic-ally Cracked Gasoline (CCG) is Blended with Naphtha?

Started by ansarisuhail | Last post by Arkcon March 30, 2016, 09:45:19 AM