(a)
Interpretation: Value of
Concept introduction:
(a)
Answer to Problem 96CP
Value of
Explanation of Solution
Given Information: Total pressure at equilibrium is
Given reaction occurs as follows:
Since after
Total equilibrium moles are calculated as follows:
The formula to calculate mole fraction is as follows:
Moles of
Total Moles is
Substitute the value in above formula.
The formula to calculate mole fraction is as follows:
Moles of
Total Moles is
Substitute the value in above formula.
The formula to calculate partial pressure is as follows:
For
The value of
The value of
Substitute the value in above formula.
For
The value of
The value of
Substitute the value in above formula.
Expression for
Value of
Value of
Substitute the value in above equation.
Hence, value of
(b)
Interpretation:Equilibrium pressure of
Concept introduction: Chemical equilibrium is taken into consideration if rate of forward and backward reactions become equal. At this stage, both reactants and products have constant concentration. It can be studied in terms of pressure also. Equilibrium constant in pressure is denoted by
(b)
Answer to Problem 96CP
Equilibrium pressure of
Explanation of Solution
Given reaction occurs as follows:
ICE table in terms of pressure for the above reaction can be drawn as follows:
Expression for
Value of
Value of
Value of
Substitute the value in above equation.
Simplify to obtain the value of
Equilibrium pressure
Equilibrium pressure
Hence, equilibrium pressure of
(c)
Interpretation: Moles percentage of original
Concept introduction: Chemical equilibrium is taken into consideration if rate of forward and backward reactions become equal. At this stage, both reactants and products have constant concentration. It can be studied in terms of pressure also. Equilibrium constant in pressure is denoted by
(c)
Answer to Problem 96CP
Percent of
Explanation of Solution
ICE table in terms of pressure for the above reaction can be drawn as follows:
From the table net pressure for
Similarly net pressure for
Therefore extent of
Hence, percent of
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Chapter 6 Solutions
CHEM.PRINC.W/OWL2+REBATE+2 SUPPL.>IP<
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