Talk:Combined gas law

This article was nominated for deletion on 23 January 2019. The result of the discussion was redirect.

Constant

I'm not sure whether or not it matters, but isn't 'k' generally used as a constant rather than 'r'? Just asking since the other gas law articles use 'k'. Hey jude, don't let me down 22:27, 1 March 2007 (UTC)[reply]

Generally, yes, the constant would be represented by k. However, this is a unique constant known as the ideal gas constant, which is important enough to recieve its own letter (r). 75.40.94.244 (talk) 15:26, 31 May 2008 (UTC)[reply]

Avogadro's Law

I seem to remember combined Avogadro's Law with the other three gas laws to produce a slightly different combined gas law that incorporated the number of moles of gas - this way, if the mass of gas was not constant, the law would still hold true. (Something like: PV/nT = k, thus P1V1/n1T1 = P2V2/n2T2). Is this just me or is it commonly accepted? 75.40.94.244 (talk) 15:29, 31 May 2008 (UTC)[reply]

You are thinking about the ideal gas law (PV=nRT), the combined gas law only focuses on the pressure, volume, and temperature of a given gas sample. —Preceding unsigned comment added by 70.130.175.19 (talk) 19:26, 1 June 2008 (UTC)[reply]

derivations

Can someone show the derivations of Charles', Bolton's and Lussac's Law into the Combined Gas Law? —Preceding unsigned comment added by Pstanton (talk • contribs) 23:16, 11 January 2009 (UTC)[reply]

equation

isnt the equation

pV=nRT

where p stands for pressure in atm,V for volume in litres , n is the number of moles , T is temperature in kelvin and R is a constant 0.0821 litre atm mole^-1kelvin^-1 —Preceding unsigned comment added by Sidhu 2201 (talk • contribs) 15:15, 8 September 2009 (UTC)[reply]

Also, this is not a law. it's simply an equation. Why is the Title of the article "Ideal Gas Law"? — Preceding unsigned comment added by 70.182.111.139 (talk) 05:43, 8 February 2013 (UTC)[reply]

derivations unclear

Thanks for including the derivation, but the "physical derivation" confuses me. I'm even unsure what a physical derivation IS. Could you clarify, or provide links? I'm sure others will have similar issues. —Preceding unsigned comment added by 70.75.163.72 (talk) 23:30, 30 November 2010 (UTC)[reply]

Needs correcting

There's a formatting error in equation (9) that needs correcting. --Spmoura (talk) 06:48, 24 June 2012 (UTC)[reply]

Seems okay at present. Jason Quinn (talk) 13:13, 14 May 2017 (UTC)[reply]

N Stale

Merge to Ideal gas law

The article was actually created by a mistake of two early Wikipedians. The thing described under "combined gas law" is definitely the same as the ideal gas law. Incnis Mrsi (talk) 05:15, 6 August 2012 (UTC)[reply]

This is the correct combined gas law. Ideal gas law is PV = nRT — Preceding unsigned comment added by 99.48.227.67 (talk) 02:59, 30 November 2012 (UTC)[reply]

This is currently a proper article on a proper subject. Jason Quinn (talk) 13:10, 14 May 2017 (UTC)[reply]

Not done

Link to Underwater Diving portal

While I can see the possibility of relevance, i'm not entirely sure it should be included.

Dastolan (talk) 22:44, 1 March 2015 (UTC)[reply]

I don't think it's relevant enough to be included. Removed. Don't forget WP:Be bold. Jason Quinn (talk) 13:09, 14 May 2017 (UTC)[reply]

Done