Question

What is the partial pressure of SO2Cl2 in this mixture?

Express your answer in torr using three significant figures.

Consider the reaction:

SO2Cl2(g)?SO2(g)+Cl2(g), *K**p*=2.91×10^{3}
at 298 K

In a reaction at equilibrium, the partial pressure of SO2 is 0.134
torr and that of Cl2 is 0.366 torr .

Answer #1

Ans :- Partial pressure of SO_{2} at equilibrium =
P_{SO2Cl2} = **1.69 x 10 ^{-5}**

**Explanation :-**

Given,

Partial pressure of SO_{2} at equilibrium =
P_{SO2} = 0.134 torr

Partial pressure of SO_{2} at equilibrium =
P_{Cl2} = 0.366 torr and

Partial pressure of SO_{2} at equilibrium =
P_{SO2Cl2} = ?

Given reaction is :

SO_{2}Cl_{2}(g) <------------->
SO_{2}(g)+Cl_{2}(g), K_{p}
= 2.91×10^{3} at 298 K

Now, Expression of Pressure equilibrium constant i.e.
K_{p} is :

K_{p}= P_{SO2}.P_{Cl2} /
P_{SO2Cl2}

K_{p}= (0.134 ) (0.366) / P_{SO2Cl2}

2.91 x 10^{3} = 0.049044 / P_{SO2Cl2}

P_{SO2Cl2} = 0.049044 / 2.91 x 10^{3}

P_{SO2Cl2} = 1.69 x 10^{-5}

**Hence, Partial pressure of SO _{2} at equilibrium
= P_{SO2Cl2} = 1.69 x 10^{-5}**

Consider the reaction: SO2Cl2(g)⇌SO2(g)+Cl2(g) Kp=2.91×103 at
298 K In a reaction at equilibrium, the partial pressure of SO2 is
159 torr and that of Cl2 is 285 torr . Part A What is the partial
pressure of SO2Cl2 in this mixture?

Consider the reaction: SO2Cl2(g)⇌SO2(g)+Cl2(g) Kp=2.91×103 at
298 K In a reaction at equilibrium, the partial pressure of SO2 is
144 torr and that of Cl2 is 287 torr .
Part A What is the partial pressure of SO2Cl2 in this
mixture?

At 100 ∘C, Kc=0.078 for the reaction SO2Cl2(g)←−→SO2(g)+Cl2(g)
In an equilibrium mixture of three gases, the concentrations of
SO2Cl2 2 and SO2 are 0.130 M and 0.125 M respectively.
Part A What is the partial pressure of Cl2 in the equilibrium
mixture?
Express your answer using two significant figures.

Consider the following reaction:
SO2Cl2(g)⇌SO2(g)+Cl2(g)
A reaction mixture is made containing an initial [SO2Cl2] of
2.2×10−2 M . At equilibrium, [Cl2]=1.0×10−2 M
.
Calculate the value of the equilibrium constant
(Kc).
Express your answer using two significant figures.

Consider the reaction:
Br2(g)+Cl2(g)⇌2BrCl(g)
Kp=1.11×10−4 at 150 K.
A reaction mixture initially contains a Br2 partial pressure of 785
torr and a Cl2 partial pressure of 725 torr at 150 K.
Calculate the equilibrium partial pressure of BrCl.

Consider the reaction:
Br2(g)+Cl2(g)⇌2BrCl(g)
Kp=1.11×10−4 at 150 K.
A reaction mixture initially contains a Br2 partial
pressure of 770 torr and a Cl2 partial pressure of 740 torr at 150
K.
Part A : Calculate the equilibrium partial
pressure of BrCl.

At 900 K the following reaction has Kp=0.345:
2SO2(g)+O2(g)⇌2SO3(g)
In an equilibrium mixture, the partial pressures of SO2 and O2
are 0.120 atm and 0.470 atm, respectively.
What is the equilibrium partial pressure of SO3 in the
mixture?
Express the pressure in atmospheres to three significant
digits.

The equilibrium
2NO(g)+Cl2(g)⇌2NOCl(g)
is established at 500 K. An equilibrium mixture of the three gases
has partial pressures of 9.50×10−2 atm , 0.174 atm , and
0.27 atm for NO, Cl2, and NOCl, respectively.
Part A
Calculate Kp for this reaction at 500.0 K.
Express your answer using two significant figures.
Part B
If the vessel has a volume of 5.80 L, calculate
Kc at this temperature.
Express your answer using two significant figures.
.

A mixture containing C5H6, HCl, Cl2, and C5H8, all at an initial
partial pressure of 4.95 atm, is allowed to achieve equilibrium
according to the equation below. At equilibrium, the partial
pressure of C5H8 is observed to have decreased by 0.37 atm.
Determine Kp for this chemical equilibrium. Report your answer
to 3 significant figures in scientific notation.
C5H6(g) + 2HCl(g) ⇌ Cl2(g) + C5H8(g)

1-Calculate the partial pressure (in atm) of Cl2 at
equilibrium when 4.38 atm of COCl2 dissociates at 350 K
according to the following chemical equilbrium:
COCl2(g) ⇌ CO(g) + Cl2(g)
Kp = 8.77×10-10
***If the 5% approximation is
valid, use the assumption to compute the partial pressure. Report
your answer to three significant figures in scientific
notation.
2-Calculate the partial pressure (in atm) of
CH3OH at
equilibrium when 4.84 atm of CH3I and 4.84 atm of
H2O react at 3000...

ADVERTISEMENT

Get Answers For Free

Most questions answered within 1 hours.

ADVERTISEMENT

asked 36 seconds ago

asked 9 minutes ago

asked 31 minutes ago

asked 56 minutes ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago

asked 1 hour ago