PLEASE SHOW ALL STEPS FOR COMPREHENSION.
The reaction is the first order in [A]. Consider the following data:
Time | [A] M |
0.0 | 1.60 |
10.0 | 0.40 |
20.0 | 0.10 |
The rate constant for this experiment is ______ s-1?.
PLEASE SHOW ALL STEPS FOR COMPREHENSION. The reaction is the first order in [A]. Consider the...
please show work. i need this for a test Question 21 1 pts The reaction AB is first order in A. Consider the following data: Time (s) [A] (M) 0.0 2.3 10.0 0.58 20.0 0.14 The rate constant for this reaction is s-1 0.013 O 0.030 O 3.1e-3 O 0.14 O 3.0
8) The reaction A → B is first order in [A]. Consider the following data. Time (s) [A] (M) 0.0 1.4 10.0 0.35 20.0 0.088 The half-life of this reaction is ________ s.
* Please show work step by step explaining how you got to the solution* Consider the following data. Time (s) 0.0 5.0 10.0 15.0 20.0 [A] (M) 0.20 0.14 0.10 0.071 0.050 Graph the [A] vs. time, ln[A] vs time and 1/[A] vs. time. Determine the rate law and rate constant (including units) for the reaction. Determine the time at which the concentration of A at will be 0.12 M.
please show all work i need to know how to do this for a test The reaction AB is first order in (A). Consider the following data. Time (s) 0.0 5.0 10.0 15.0 20.0 [A] (M) 0.20 0.14 0.10 0.071 0.050 The concentration of A is Mafter 40.0 s. 1.3 e-2 O 0.17 O 3.5 e-4 0 0.025 1.2
Please show detail of all steps 7. You collect the following data for the reaction below. Write the rate law for the reaction, including a value and units fork from one of the trials data. Show calculations to find the order of each of the two reactants. Also estimate the reaction rate if the NO and O, concentrations were 0.30 and 0.75 M respectively. [12 pts.] NO(g) + 0,(s) - 2 NO, (g) [NO] (M) 0.10 0.35 0.10 10,1(M) 0.20...
Consider the first order reaction, AB2 -> AB + B, which has a first order reaction rate constant of 0.00920 s'. If[AB2] = 0.0100 M at the beginning of the reaction, how many seconds will it take for the concentration to drop to 0.00250 M? a) 151 s b) 75.5 s c) 38.0 s d) 302 s Оа Ob Ос C
please show all work 1. Consider the following kinetic data, collected at 25.0°C, for the reaction 2 NO(g+ Cl2 → 2NOCI Experiment INOJ (M) 0.0300 0.0150 0.0150 ICI (M) 0.0100 0.0100 0.0400 Rate (M/s) 3.4 x 10 8.5 x 10 3.4 x 10 a. What is the reaction order with respect to NO? b. What is the reaction order with respect to CIZ? c. What is the overall reaction order? d. Determine the value of the rate constant, k (round...
6) is the 102 -1 at 250 °C. What 6) A particular first-order reaction has a rate constant of 1.35 magnitude of k at 35.0°C if Ea - 55.5 kJ/mol? A) 1.93 x 1035 B) 1.35 x 102 C) 1.05 x 104 D) 98 E) 2.80 x 102 The reaction A - B is first order in (A). Consider the following data. Time (s) [A] (M) 0.0 0.20 5.0 0.14 10.0 0.10 15.0 0.071 20.0 0.040 7) - 7) What...
1. A reaction is second order in[A] and second-order in [B]: Rate,=K[A]^2[B]^2. what are the units of k for this reaction? If the concentration of air decreases by a factor of 2 and the concentration of b increases by a factor of 5 what happens to the rate? 2. for the forward reaction 2NO+Cl2=>2NOCl. determine the rate(m/s)for experiment #4 given [NO]°(M)=0.40M and [Cl2]°z(M)=0?20M. Rate? 3.The following data were collected over time for the forward reaction 2NO2=>2NO+O2 ( 1/[NO2]=100 at 0...
** Please show all steps & explain how to solve the solution ** A first order reaction has rate constants of 4.6 x 10-2 s-1 and 5.7 × 10-2 s-1 at 0°C and 20°C, respectively. What is the value of the activation energy? Activation energy- kJ/mol Try Another Version ltem attempts remaining Submlt Answer