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17 Nov 2019
Introduction to Integrated Rate Laws Learning Goal: To understand how to use integrated rate laws to solve for concentration. A car starts at mile marker 145 on a highway and drives at 55 mi/hr in the direction of decreasing marker numbers. What mile marker will the car reach after 2 hours? The rate constant for a certain reaction is k = 1.10 times 10^-3 s^-1. If the initial reactant concentration was 0.900 M, what will the concentration be after 8.00 minutes? Express your answer with the appropriate units. A zero-order reaction has a constant rate of 2.40 times 10^-4 M/s. If after 70.0 seconds the concentration has dropped to 2.50 times 10^-2 M, what was the initial concentration? Express your answer with the appropriate units.
Introduction to Integrated Rate Laws Learning Goal: To understand how to use integrated rate laws to solve for concentration. A car starts at mile marker 145 on a highway and drives at 55 mi/hr in the direction of decreasing marker numbers. What mile marker will the car reach after 2 hours? The rate constant for a certain reaction is k = 1.10 times 10^-3 s^-1. If the initial reactant concentration was 0.900 M, what will the concentration be after 8.00 minutes? Express your answer with the appropriate units. A zero-order reaction has a constant rate of 2.40 times 10^-4 M/s. If after 70.0 seconds the concentration has dropped to 2.50 times 10^-2 M, what was the initial concentration? Express your answer with the appropriate units.
Reid WolffLv2
31 Aug 2019