A student is working with a 4.95 L sample of carbon dioxide at 22.8°C and 0.956 atm. The student compresses the gas to 1.75 L an
1 answer:
You might be interested in
<u>Answer:</u> The partial pressure of the are 0.352 atm, 0.352 atm and 0.408 atm respectively.
<u>Explanation:</u>
We are given:
Relation of with
is given by the formula:
Where,
= equilibrium constant in terms of partial pressure = ?
= equilibrium constant in terms of concentration =
R = Gas constant =
T = temperature =
= change in number of moles of gas particles =
Putting values in above equation, we get:
The chemical reaction for the decomposition of phosgene follows the equation:
At t = 0 0.760 0 0
At 0.760-x x x
The expression for for the given reaction follows:
We are given:
Putting values in above equation, we get:
Negative value of 'x' is neglected because partial pressure cannot be negative.
So, the partial pressure for the components at equilibrium are:
Hence, the partial pressure of the are 0.352 atm, 0.352 atm and 0.408 atm respectively.