[Cheistrynoob768]

Question 7: http://imgur.com/4Mz6FBR

My Work: http://imgur.com/pRg2WZ1

I wasn't even able to complete the ice table, I'm not very sure about how to continue this question...

Thank you for any help.

[magician4]

your ideas are not very helpful yet

hint:
- start by setting up a correct LMA equation
- pay attention to the fact what substance you start with, and what direction the reaction to be considered must have
- think about the consequences this will have for the c₀ of carbon dioxide
- think about the ratios of carbon monoxide, oxygen gained when starting from pure carbondioxide as required

regards

Ingo

[Cheistrynoob768]

I still don't know what my equation would look like,

4.2 = ? / (0.2)(0.4)

I don't know, I guess the equilibrium shifts to the left but that is all I can conclude, can I have more input?

[magician4]

start with the general expression for this reaction first

only after that, we might go on to introduce given numbers ( and unknowns we wish to calculate for)

so: gimme the "general" expression first , pls.


regards

Ingo

[Cheistrynoob768]

I just tried to do that.

[magician4]

I just tried to do that.

so, you really think that this:

4.2 = ? / (0.2)(0.4)

is the generalized LMA expression for " 2 CO + 0₂  2 CO₂"  ?

really?