2. For a 2nd order rate law, the plot of wchich of these gives a straight line:
rate vs. concentration time vs. concentration [A] vs. time ln[A] vs. time 1/[A] vs. time
3. After 5.0 minutes a .50 molar solution is left. Find the reaction rate if the initial amount of the solution was 1.0 molar.
0.10 mol/L*s 0.10 mol/L*min. 5.0 mol/L*s 5.0 mol/mL*min 2.0 mol/L*min
4. As temperature increases, the reaction rate...
decrease then increase decreases increases stays the same increase then decrease
5. Which statement concerning a catalyst is TRUE:
Catalyst raises the activation energy Enzymes are not catalysts Catalyst speeds up a reaction In a reaction the catalyst is usually consumed Catalyst increased the cost of production
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