Done< АА session.masteringchemistry.com Interactive Activity - The Kinetics of a Second-Order Reaction 12 of 22 M Review

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Done< АА session.masteringchemistry.com Interactive Activity - The Kinetics of a Second-Order Reaction 12 of 22 M Review | Constants Periodic Table Part B B Most of the time, the rate of a reaction depends on , a the concentration of the reactant. In the case of second-order reactions, the rate is proportional to the square of the concentration of the reactant. Consider the second-order reaction: Select the image to explore the simulation, which will help you to understand how second-order reactions are identified by the nature of their plots. You can also observe the rate law for different reactions. 2HI(g) → H2(g) +I2(g) Use the simulation to find the initial concentration HI, and the rate constant k for the reaction. What will be the concentration of HI after t = 5.51x1010s (HI) for a reaction starting under the condition in the simulation? Express your answer in moles per liters to three significant figures. View Available Hint(s) molt EVO AED ΑΣΦ 6 ? 2HIHI Rew 1-64. OOK mol L 2 Molim OM Submit Previous Answers X Incorrect; Try Again; 5 attempts remaining In the simulation, you can select one of the three different kinds of plots. You may use the Start, Stop, and Reset buttons to observe the corresponding changes in the plot for different kinds of reactions. You can also select six different reactions using the drop-down menu and observe three different types of plots for each reaction. Part C Complete previous part(s) Part D Complete previous part(s) Provide Feedback Nevis