Sophia's K
p
I. C. E. page
Messages for the author concerning errors, mistakes, bad grammar, etc., can be sent to
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The equilibrium constant for the reaction of NO(g) with O
2
(g) to form NO
2
(g) is unknown.
If the above equation appears broken, it is because the server sciweavers.org has not transmitted it properly. It should read
NO(g) + 1/2 O
2
(g) equilibrium symbol NO
2
(g)
In a recent experiment, the initial pressure of NO(g) was 6.52 bar, while the initial pressure of O
2
(g) was 9.12 bar, and the initial pressure of NO
2
(g) was 12.13 bar. Please fill in the following tableau (remember to include the '*' sign when multiplying):
I.C.E. Table
P
NO
P
O
2
P
NO
2
Initial
Change
z
Equilibium
Does not seem right
box 1,1 appears to be wrong
Does not seem right
box 1,2 appears to be wrong
Does not seem right
box 1,3 appears to be wrong
Does not seem right
box 2,1 appears to be wrong
Does not seem right
box 2,3 appears to be wrong
Does not seem right
box 3,1 appears to be wrong
Does not seem right
box 3,2 appears to be wrong
Does not seem right
box 3,3 appears to be wrong
CHANGE ME
Use the above calculator like a slide rule, if you wish. Since it does not support powers of ten, you need to write everything in scientific notation, and do the power of ten computations separately (just like the old slide rules).
Everything is pretty straightforward, except that asi/aco/ata are arc sine, cosine and tangent respectively.
Further, remember to close brackets on arguments of functions.
Finally, Sto stores your answer, and Rcl retrieves it.