For a reaction with the rate law below: Rate = k[A] a plot of 1/[A] vs...
question 6, please! 5. Consider the following gas phase reaction and data to answer the next five questions. NO2 (g)CO (g) NO (g) +CO2 (g) Experiment [NO2, M [CO], MInitial Rate (M/sec) 0.10 0.10 0.0050 0.40 0.10 0.080 2 3 0.100.200.0050 What is the rate law for this reaction? A) Rate KNO22 B) Rate KINO2lICO]2 C) Rate = 서NO2][CO] D) Rate KNO21Co12 E) Rate KNO212co] 6. What is the numerical value for the rate constant, k of the reaction above?...
Chem help please, thank you! The reaction A → products follows the rate law rate = k [A] Only one of the following graphs will be a straight line, it is O A. a plot of [A] vs. In time O B. a plot of [A]“vs. time o C. a plot of In [A] vs. In time O D. a plot of [A] vs. time O E. a plot of In [A] vs. time
An experimental plot of In(k) vs. 1/T is obtained in lab for a reaction. The slope of the best-fit line for the graph is -3880 K. What is the value of the activation energy for the reaction in kJ/mol? The reaction A + 2B + C Products has a rate law of Rate = k[A]][B]. By what factor would the reaction rate change if [B] is tripled? What is the rate for the second order reaction A - Products when...
5 What are the units of the rate constant (k) for first, second, or zero order reaction? Show how you determined the units of each rate constant. >SO2 + Cla: 6. The following data were obtained at 320°C for the reaction of: SO Cla 0.00 4.00 3,00 2.00 Time, hour 1.00 0.874 [SO Cl), M 0.946 1.024 1,200 1.109 Graph: (a) In [SO Cl2] vs. time Label and attach the graphs to the worksheet. If using Excel, provide the equation...
A plot of ln Rate vs. 1/T for a certain reaction gave a straight line with a slope of -8571. What is the activation energy for this reaction? Give your answer in kJ/mole please show work What is the order of reaction with respect to a certain reactant if doubling the concentration of that reactant causes the reaction rate to double? please explain What is the order of reaction with respect to a certain reactant if quadrupling the concentration of...
The reaction below was monitored as a function of time at 25 °C: AB ----> A + B A plot of ln[AB] vs. time yields a straight line with slope = -0.0025 sec-1. What is the value of the rate constant (k) for this reaction at this temperature? Write the rate law for this reaction. What is the half-life (t1/2)? If the initial concentration of AB is 0.500 M, what is the concentration after 300 sec? If the reaction is...
The reaction A ---> products was studied at a series of different temperatures. A plot of ln(k) vs. 1/T gave a straight line relationship with a slope of -882 and a y-intercept of -0.649. Additionally, a study of the concentration of A with respect to time showed that only a plot of 1/[A] vs. time gave a straight line relationship. What is the initial rate of this reaction when [A] = 0.45 at 283 K? rate (Ms-1) = _______
1)The rate law of a reaction is rate =k[X]³. The units of the rate constant areL mol-1 s-1mol² L-2 s-1mol L-1S-2L² mol-2 s-1mol L-1S-12)Given the following rate law, how does the rate of reaction change if the concentration of Z is tripled? Rate =k[X]³[Y]²[Z]⁰The rate of reaction will increase by a factor of136803)What data should be plotted to show that experimental concentration data fits a first-order reaction?1 / [reactant] vs. time[reactant] vs. timeln (k) vs. Ealn (k) vs. 1 / Tln [...
Write a rate law for the reaction. The graph below shows a plot of the rate of a reaction versus the concentration of the reactant A for the reaction A products (Figure 1). Rate = k Rate = k[A] Rate = k [A] Rate = k [A] Submit Previous Answers ✓ Correct Figure Part C < 1 of 1 > Estimate the value of k. 0.012 Express your answer using two significant figures. 0.01 0.008 10 AD O ? Rate...
4) A particular irreversible chemical reaction follows the rate law rate = k [A] At a particular temperature the value for the rate constant is k = 4.22 x 10-4s!. a) In an experiment carried out at that temperature the initial concentration of A in a system is [A]o = 9.42 x 10-2 M. What will the concentration of A be in the system at t = 400. s? [8 points) b) A plot of In k vs (1/T) for...