questions on equilibrium and kinetics


I have an exam coming up in about 2 hours and I am trying my best to study and prepare for the exam but I am stuck on a few questions on the review sheet my professor gave out, It is only 10 multiple choice and 3 Open-Ended and I have 1 last chance to get them correct before I head for the exam. Show work for the open-ended so i know what to do for the test and I only need answers for the multiple choice. Its going to be quick, should take around or less than 30 minutes to complete. I need it done ASAP!

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