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  1. ...ideal gas measured at Standard temperature & pressure (STP). At ...gas has: P = 1 atm . V = 22.4 Li/mole...do, you can use that pressure now in the ideal gas equation. ...

    2 Answers · Science & Mathematics · 10/11/2012

  2. a) heat capacity of calorimeter: 16.00 watt = 16.00 J/s X 555 sec = 8.88 X 10^3 J/3.12 C = 2.845 X 10^3 J/C Heat liberated by combustion = 2.33 C X 2.845 X 10^3 J/C = 6.63 X 10^3 J 6.63...

    1 Answers · Science & Mathematics · 08/03/2011

  3. ... force exerted by the gas in the balloon is equal to the opposite... plus the force from the atmospheric pressure outside the balloon. The best...m = PVM / RT m = 1.0 atm x 7.5L x 4.0 g/mol / 0.0812...

    4 Answers · Science & Mathematics · 13/01/2013

  4. Let z be the mass ( in grams) of methane burned. Then (5.84 - z) is the mass...

    1 Answers · Science & Mathematics · 08/06/2016

  5. ... enthalpy change of formation, ΔfHoliquid −277.38 kJ/mol Standard molar entropy, Soliquid 159.9 J/(mol K) Enthalpy of...

    2 Answers · Science & Mathematics · 25/09/2007

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