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  1. In the context of chemistry , standard temperature is one of the conditions grouped as 'standard temperature & pressure, STP '; see reference. Standard temperature is 20C or 293K

    2 Answers · Science & Mathematics · 14/09/2013

  2. ... are right. It's just room temperature and atmospheric pressure. Those are the conditions in your Chemistry or Physics Lab, so they're, uh, "standard".

    4 Answers · Science & Mathematics · 23/06/2007

  3. ...2g/mol CH4 is 16g/mol N2 is 28g/mol They are all close enough to "ideal gases" at STP , so you can use the ideal gas equation.

    1 Answers · Science & Mathematics · 27/11/2012

  4. ... to have a low density, like a liquid fullerene derivative (pure fullerene is a solid at STP ). You could go to: http://webbook.nist.gov/ chemistry / to find densities. You could also search for molar...

    2 Answers · Science & Mathematics · 12/08/2007

  5. Here's what you need to do: Calculate...if you want more accuracy). 1 liter is 1000 grams. So divide...to know pressure and temperature (or use STP ) to solve for n. Then do the...

    4 Answers · Science & Mathematics · 26/05/2008

  6. ... of Pure and Applied Chemistry , the other being Standard Temperature... is 25C, and 100kPa. STP is defined as 0C...

    4 Answers · Science & Mathematics · 27/04/2009

  7. You could for example look it up in the Handbook of Chemistry and Physics (your teacher might have the book or an online access), the density might be listed for standard pressure (1 atm) and 20 °C or 25 °C which is ...

    3 Answers · Science & Mathematics · 26/01/2012

  8. ... working at STP , therefore the container A...liquid with density = 1.25g/ml. What is this liquid? This is a matter of guesswork not chemistry . A variety of acid or base...

    1 Answers · Science & Mathematics · 18/05/2010

  9. ...22.4 liters per mole at STP . (They at least should tell...recall my High school chemistry , a gas will reduce in volume 1/273... volume when the temperature is lowered 1 degree C...

    2 Answers · Science & Mathematics · 11/03/2009

  10. guess you should have stayed awake in class huh?

    2 Answers · Science & Mathematics · 11/01/2009

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