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1. k[A][B] --> products is:
unimolecular first-order bimolecular termolecular none of the above

2. For a 2nd order reaction, if the concentration is doubled, the reaction rate will:
triple quadruple stay the same double none of the above

3. At 50.C reaction A has a rate constant of 2.3 L/mol*s, but at 60.C the rate constant is 4.5L/mol*s. Find its activation energy Ea
2.4 x 104 J/mol 1.6 x104 J/mol 6.0x104 J/mol 6.0x106 J/mol 1.6 x103 J/mol

4. For a zero-order reaction, the rate is ___ of concentration.
independent dependent that inversely none of the above

5. Based on the collision model, the atoms at the top of the potential energy "hill" are called:
top of the hill activation energy transition state catalyst steric factor

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