Posted by Hannah on Wednesday, February 29, 2012 at 9:01pm.
I tryed and got .20. Is this correct?
Where did the 1.0, 10.0 and 10.0 come from?
Those were the values that the teacher put in there. I just assumed that since H2 and Br2 are -x and HBr is +2x that HBr would be 2 X 0.10..
Did the teacher put them in as initial concentrations or are they changes or equilibrium concentrations?
He didnt say, he just posted the question like above.
What are you supposed to do with the numbers? What's the question?
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