Question
In: Chemistry
The reaction CO2(g)+C(s)⇌2CO(g) has Kp=5.78 at 1200 K. A) Calculate the total pressure at equilibrium when...
The reaction CO2(g)+C(s)⇌2CO(g) has Kp=5.78 at 1200 K. A) Calculate the total pressure at equilibrium when 4.71 g of CO2 is introduced into a 10.0-L container and heated to 1200 K in the presence of 3.90 g of graphite. B) Repeat the calculation of part A in the presence of 0.31 g of graphite. Express your answer to three significant figures and include the appropriate units.
Solutions
queen_honey_blossom answered 9 months agoRelated Solutions
Calculate the value of Kp for the equation. C(s) + CO2(g) 2CO(g) Kp=? Given that at...
Calculate the value of Kp for the equation.
C(s) + CO2(g) 2CO(g) Kp=?
Given that at a certain temperature:
C(s) + 2H2O(g) CO2(g) + 2H2(g) Kp1= 3.53
H2(g) + CO2(g) H2O(g) + CO(g) Kp2 = 0.699
Kp=?????
The equilibrium constant KcKc for C(s)+CO2(g)⇌2CO(g)C(s)+CO2(g)⇌2CO(g) is 1.9 at 1000 KK and 0.133 at 298 KK....
The equilibrium constant KcKc for
C(s)+CO2(g)⇌2CO(g)C(s)+CO2(g)⇌2CO(g) is 1.9 at 1000 KK and 0.133 at
298 KK.
A. If excess CC is allowed to react with 25.5 gg of CO2CO2 in a
3.00 LL vessel at 1000 KK, how many grams of COCO are produced?
Express your answer using two significant figures.
B. How many grams of CC are consumed? Express your answer using
two significant figures.
C. If a smaller vessel is used for the reaction, will the yield
of...
Consider the reaction shown below. PbCO3(s) PbO(s) + CO2(g) Calculate the equilibrium pressure of CO2 in...
Consider the reaction shown below.
PbCO3(s) PbO(s) + CO2(g)
Calculate the equilibrium pressure of CO2 in the system at the
following temperatures.
(a) 210°C atm = _______ atm
(b) 480°C atm = _______ atm
Note: To find the value of the
equilibrium constant at each temperature you must first find the
value of G0 at each temperature by using the equation G0 = H0 -
TS0. For this reaction the values are H0 = +88.3 kJ/mol and S0=
151.3 J/mol*K
Consider the following reversible Hetererogenes reaction: C(s) + CO2(g) -><- 2CO(g) When equalibrium is reached at...
Consider the following reversible Hetererogenes reaction:
C(s) + CO2(g) -><- 2CO(g)
When equalibrium is reached at a certain point the total
pressure of the system is found to be 4.98 atm. If the equilibrium
constant Kp for this reaction is equal to 1.67 at this temperature,
calculate the equilibrium partial pressures of CO2 and CO
gases?
P(CO)eq= ? P(CO2)eq=?
The equilibrium constant (Kp) for the reaction below is 4.40 at 2000. K. H2(g) + CO2(g)...
The equilibrium constant
(Kp) for the reaction
below is 4.40 at 2000. K.
H2(g) + CO2(g) ⇌
H2O(g) + CO(g)
Calculate
Δ
G
o
for the reaction.
kJ/mol
Calculate
Δ
G for the reaction when the partial pressures
are
PH2 = 0.22
atm,
PCO2 = 0.72
atm,
PH2O = 0.66 atm,
and
PCO = 1.16 atm.
At 125 C Kp=0.254 for the reaction 2NaHCO3 (s) <-> Na2CO3 (s) + CO2 (g) +...
At 125 C Kp=0.254 for the reaction 2NaHCO3 (s) <->
Na2CO3 (s) + CO2 (g) + H2O (g). At 2.50 L flask containing a
substantial amount of NaHCO3 is evacuated and heated to 125 C. what
mass of Na2CO3 (molar mass=106.0 g/mol) is also produced when
equilibrium is established?
Coke can be converted into CO in following reaction CO2(g) + C(s) -> 2CO(g). A coke...
Coke can be converted into CO in following reaction
CO2(g) + C(s) -> 2CO(g). A coke that contains 84%
carbon by mass and the balance noncombustible ash is fed to a
reactor with a stoichiometric amount of CO2. The coke is
fed at 77 oF, and the CO2 enters at 400 oF. Heat is
transferred to the reactor in the amount of 5800 btu/lbm coke fed.
The gaseous products and the solid reactor effluent (the ash and
unburned carbon) leave...
Coke can be converted into CO in following reaction CO2(g) + C(s) -> 2CO(g). A coke...
Coke can be converted into CO in following reaction CO2(g) +
C(s) -> 2CO(g). A coke that contains 84% carbon by mass and the
balance noncombustible ash is fed to a reactor with a
stoichiometric amount of CO2. The coke is fed at 77 oF, and the CO2
enters at 400 oF. Heat is transferred to the reactor in the amount
of 5200 btu/lbm coke fed. The gaseous products and the solid
reactor effluent (the ash and unburned carbon) leave...
At 650 K, the reaction MgCO3(s)⇌MgO(s)+CO2(g) has Kp=0.026. A 14.3 L container at 650 K has...
At 650 K, the reaction MgCO3(s)⇌MgO(s)+CO2(g)
has Kp=0.026. A 14.3 L container at 650 K has 1.0 g of
MgO(s) and CO2 at P = 0.0260 atm. The container is then
compressed to a volume of 1.00 L .
Part A
Find the mass of MgCO3 that is formed.
Express your answer with the appropriate units.
At 650 K, the reaction MgCO3(s)⇌MgO(s)+CO2(g) has Kp=0.026. A 14.5 L container at 650 K has...
At 650 K, the reaction MgCO3(s)⇌MgO(s)+CO2(g) has Kp=0.026.
A 14.5 L container at 650 K has 1.0 g of MgO(s) and CO2 at P =
0.0260 atm. The container is then compressed to a volume of 0.900 L
.
Find the mass of MgCO3 that is formed.
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