How is the accuracy of the oxygen determination affected by the addition of a gas into the stream that is reduced by a reaction
1 answer:
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Answer:
The ideal molar volume is
The Z factor is
The real molar volume is
Explanation:
From the question we are told that
The pressure is
The temperature is
According to the ideal gas equation we have that
=>
Where is the molar volume and R is the gas constant with value
substituting values
The compressibility factor of the gas is mathematically represented as
substituting values
Now the real molar volume is evaluated as
substituting values
Answer: Option (4) is the correct answer.
Explanation:
It is known that equilibrium constant is represented as follows for any general reaction.
K =
As equilibrium constant is directly proportional to the concentration of products so more is the value of equilibrium constant more will be the number of products formed.
As a result, more is the time taken by the reaction to reach towards equilibrium. Whereas smaller is the value of equilibrium constant more rapidly it will reach towards the equilibrium.
Thus, we can conclude that cases where K is a very small number will require the LEAST time to arrive at equilibrium.