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ΔG°rxn = -RT ln(Kp) = -RT ln(1.3) = -0.262RT < 0 for

**R**> 0 and T > 0 The answer: a) ΔG°rxn is negative1 Answers · Science & Mathematics · 04/12/2019

... ln Keq Convert Δ° to J/mol and use

**R**= 8.314 J/mol K. Then, 1.683X10^4 J/mol...1 Answers · Science & Mathematics · 17/07/2019

... n = 3 moles P = 2.5 atm V = 8 L Use

**R**is L-atm/deg-mol (This is 0.08206) and your answer...1 Answers · Science & Mathematics · 03/05/2019

...will correspond to ln(A), and the slope of the line will be equal to -Ea/

**R**. From the linear regression line equation at the top of the plot, the y-intercept...1 Answers · Science & Mathematics · 21/02/2019

...the form of the Arrhenius equation that is: ln (k2/k1) = (-Ea/

**R**) (1/T2 - 1/T1) ln(0.629 / 0.372) = (Ea/8.314 J/...1 Answers · Science & Mathematics · 08/02/2019

... P = pressure = 0.800 atm n = moles = 3.60 V = volume = ?

**R**= gas constant = 0.0821 Latm/Kmol Using the ideal gas law: ...2 Answers · Science & Mathematics · 04/07/2019

...effective nuclear charge of the nucleus and q2 is the charge on the electron, and

**r**is the distance between them. Decreasing**r**, increases...1 Answers · Science & Mathematics · 10/02/2019

...can only be expressed to three significant digits Your choice of

**R**will determine the units of P**R**= 0.08206 Latm/molK...2 Answers · Science & Mathematics · 01/08/2019

... form of the Arrhenius equation: ln(k₂/k₁) = (Ea/

**R**) × [(1/T₁) - (1/T₂)] Ea = activation energy**R**= 0.008314...1 Answers · Science & Mathematics · 24/02/2019

... Rather than convert the pressure units, simply use the value of

**R**which matches the given pressure unit.**R**= 8.314 LkPa...2 Answers · Science & Mathematics · 26/01/2019