73. Consider the reaction:
CO(g) + 2H2(g) <--> CH3OH(g) Kp= 2.26X10E4 at 25 C
Calculate ΔGorxnfor the reaction at 25C under each of the following conditions:
a. standard conditions
b. at equilibrium
c. PCH3OH= 1.0 atm; PCO= PH2 = 0.010 atm
a. orxn
= - RTlnKp [ T = 25oc = 298K]
= -8.314*298*ln(2.26*104)
= - 2477.57*10.02
= - 24839.4 J = - 24.839KJ
b. At equilibrium, orxn
= 0. ( kp= 1)
C.
For the given reaction Kp = P(CH3OH)/ P(CO) *P2(H2)
= 1/(0.010)*(0.010)2
= 106
Then, orxn
= - RT lnKp
= - 8.314*298ln(106)
= - 2477.57*13.81
= -34228.9 J
= - 34.22 KJ
73. Consider the reaction: CO(g) + 2H2(g) <--> CH3OH(g) Kp= 2.26X10E4 at 25 C Calculate ΔGorxnfor...
Consider the following reaction: CO(g)+2H2(g)⇌CH3OH(g) Kp=2.26×104 at 25 ∘C. Calculate ΔGrxn for the reaction at 25 ∘C under each of the following conditions. Part A: standard conditions Part B: at equalibrium Part C: PCH3OH= 1.5 atm ; PCO=PH2= 1.4×10−2 atm
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Can someone please help me with these 3 problems and explain it
clear. thank you :)
Consiaer the reaCtIon 75. CO(g)2 H2 (g) = CH3OH(g) K, = 2.26 x 104 at 25 °C Calculate AG,,n for the reaction at 25 °C under each of the following conditions: a. standard conditions b. at equilibrium 1.0 atm; Pco с. Рсн, он = 0.010 atm PH2 Consider the reaction 76. 2(g)Cl2(g)= 2 ICI(g) Kp = 81.9 at 25 °C Calculate AG,,n for the...
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The reaction below has an equilibrium constant of
Kp=2.26×104 at 298 K.
CO(g)+2H2(g)⇌CH3OH(g)
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