Answer on Inorganic Chemistry Question for Brittany
[P + (n^2a)/V^2]*[V - nb] = nRT
P = (nRT/(V - nb)) - ((n^2a)/V^2)
For nitrogen, a = 1.408 and b = 0.03913. Plugging in these values, along with n
and V, we get
P is pressure in atm = ???
V is volume in L = 100L
n is mol = 8000/28 = 285,714
R is the universal gas constant = 0.08206
T is temperature in K = 300K
P = (nRT/(V - nb)) - ((n^2a)/V^2) = (( 285,714 * 0.08206 *300)/(100L - (
285,714 * 0.03913 ))) - ( 285,714 * 285,714 *1.408/100*100) = 67.79
atm = 6867.45 kPa
2) P = nRT/V = 285,714 *8.31*300/100 = 7122.85 kPa
3) This theory rejects the volumes of gases, considered them ideal.
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