2. 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
3. The collection of a substance on the surface of another is:
absorption magnetic leechy sticky adsorption
4. What is the overall reaction order of this reaction: H+ + Cl- --> HCl.
1 2 3 0 None of the above
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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