The rate constant for the reaction is 0.600 m–1·s–1 at 200 °c. If the initial concentration of A is 0.00630 M, what will be the concentration after 455 s?
The rate constant for the reaction is 0.600 m–1·s–1 at 200 °c. If the initial concentration...
The rate constant for the reaction is 0.120 M-!. s-1 at 200 °C. A products If the initial concentration of A is 0.00160 M, what will be the concentration after 245 s? [A] - M
The rate constant for the reaction is 0.510 M-1.5-1 at 200 °C. A products If the initial concentration of A is 0.00120 M, what will be the concentration after 675 s? [A] =
- The rate constant for the reaction is 0.330 M-'.-' at 200 °C. A — products If the initial concentration of A is 0,00120 M, what will be the concentration after 895 s? [A] =
Atter The rate constant for the reaction is 0.720 M-'.-' at 200 °C. A products If the initial concentration of Ais 0.00760 M, what will be the concentration after 775 s? [A] = .137
The rate constant for the reaction is 0.340 M-1.5-lat 200 °C. A — products If the initial concentration of A is 0.00260 M, what will be the concentration after 195 s? [A] = 2.6 x104
1. The rate constant for a certain reaction is k=3.70x10-3 s-1. If the initial reactant concentration was 0.400 M, what will the concentration be after 3.00 minutes? 2. A zero-orderreaction has a constant rate of 3.30x10-4 M/s. If after 80.0 seconds the concentration has dropped to 8.00x20-2 M, what was the initial concentration?
The rate constant for a certain reaction is k = 1.70×10−3 s−1 . If the initial reactant concentration was 0.900 M, what will the concentration be after 6.00 minutes? [A]t= B) A zero-order reaction has a constant rate of 3.90×10−4 M/s. If after 65.0 seconds the concentration has dropped to 4.00×10−2 M, what was the initial concentration? [A]0=
Kinetics. The rate constant for a particular second-order reaction is 0.47 M-1s-1. If the initial concentration of reactant is 0.25 mol/L, what concentration will remain after 12.0 s? SHOW ALL WORK - SHOW ALL STEPS (WITH UNITS)
Part A) The reactant concentration in a zero-order reaction was 7.00×10−2 M after 200 s and 1.50×10−2 M after 370 s . What is the rate constant for this reaction? Part C) The reactant concentration in a first-order reaction was 7.90×10−2 M after 45.0 s and 2.00×10−3 M after 75.0 s . What is the rate constant for this reaction? Part D) The reactant concentration in a second-order reaction was 0.690 M after 220 s and 5.00×10−2 M after 825...
25. The rate constant of a first-order decomposition reaction is 0.0267 s-l. If the initial concentration of reactant is 0.198 M, what is the concentration of reactant after 30.0 seconds? 26 Hydrogen perovide dome