The reaction A+B → products is of the first order with respect to the reagent A...
The reaction A+B → products is of the first order with respect to the reagent A and second order with respect to reagent B. A.) Write the speed law for reaction B.) What is the value of the constant of speed of the reaction C.) Complete the table Experiment 1 (B) 0.200 M 1 IWNL (A) .00 M 2.00 M 2.00 M Velocity (m/s) 0.150 0.300 0.400 M
For the overall reaction A+B+C products the following initial rate data were obtained: Rate, mol L-'s-1 Experiment # [A] [B]. [C]. 0.200 0.200 0.200 0.300 0.200 0.200 0.200 0.400 0.200 0.300 0.200 0.400 How many of the following statements are correct? 2.00 2.83 4.00 1) the reaction is first order in A 2) the overall reaction is second order 3) the rate of the reaction is proportional to [B]"2 4) the value of the specific rate constant, k, is 50.0...
The following reaction is second order in respect to NO and first order in respect to H2. The rate constant was found to be 0.67 M-2· s-1. If the reaction starts with 0.200 M NO and 0.350 M H2, calculate the initial reaction rate. Group of answer choices 0.0094 M/s 0.047 M/s 0.014 M/s 0.0022 M/s
Please explain procedure: A+B-2C The following data are obtained for this reaction at a certain temperature: [A]o (M) 0.150 0.150 0.200 0.300 [B]o (M) 0.250 0.3620 0.400 0.400 initial rate (M/hr) 1.08 x 104 1.56 x 10-4 2.30 x 104 3.44 x 10-4 run # 4 (a) Determine the order of the reaction with respect to A and with respect to B and write the rate expression for the reaction. (answer: first-order with respect to A and first-order with respect...
CHEM 121 General Chemistry Laboratory Rate and Order of a Chemical Reaction Questions 1. A general reaction written as 1 A + 2B --C+2D is studied and yields the following data: Exp. [A] [B] Rate of appearance of C(mol/L.hr) 0.150 M 0.150M 8.00 x 10-3 0.150 M 0.300 M 1.60 x 10-2 0.300 M 0.150 M 3.20 x 10-2 0.200M 0.500M Find a) The order of the reaction with respect to B? b) The order of the reaction with respect...
1.) If a random reaction A + B Products is first order with respect to A and second with respect to B, how is the rate impacted when the concentration of A and B are doubled? A) It increases by a factor of 2 B) It increases by a factor of 4 C) It increases by a factor of 8 D) It decreases by a factor of 4 E) Not enough information to determine 2.) You have the following reaction:...
Thanks in advance please just Question A , b and c please this is chemistry based on kinetics there's no other subject please if you don't know the calculation based on that question, allow other experts to help out for the solutions Thanks in advance Helpful Hints: Arrhenius Equation: k = Ae–Ea/RT Gas Constant: R = 8.314 J/mol·K Integrated Rate Laws and Half-Lives: • Zero order: [A] = –kt + [A]0 t1/2 = [A]0/2k • First order: ln[A] = –kt...
Question 7 oc Consider an initial rate experiment for 2A(g) + B(g) --> products: Determine the order of the reaction wrt A and B and determine a value for k. [AO [B]O (M) (M) Experiment initial rate (M/min) 5.00 45.0 3 10.0 90.0 0.100 0.300 0.100 0.500 0.100 0.100 0.200 0.200 Selected Answer: For experiment 1: rate 1 = K[0.100] (0.100) = 5.00 m/s Experiment 2: k[0.300] (0.100) = 45.0 m/s Experiment 3: k[0.100][0.200) = 10.0 m/s Experiment 4: k[0.500]...
the extra credit problem Helpful Stuff Gas Arrhenius Equation: k = Ae-Ea/RT Constant: R= 8.314 J/mol K Integrated Rate Laws and Half-Lives: Zero order: [A] = -kt + [A]. t1/2 =[A]/2k • First order: In[A] = -kt + In[A]. t1/2 = 0.693/k • Second order: 1/[A] = kt + 1/[A] t1/2 = 1/k[A] • Pseudo first order: Use first order integrated rate law for the pseudo-first order reactant; other reactant concentrations remain constant, but are still present in overall rate...
extra credit Helpful Stuff Gas Arrhenius Equation: k = Ae-Ea/RT Constant: R= 8.314 J/mol K Integrated Rate Laws and Half-Lives: Zero order: [A] = -kt + [A]. t1/2 =[A]/2k • First order: In[A] = -kt + In[A]. t1/2 = 0.693/k • Second order: 1/[A] = kt + 1/[A] t1/2 = 1/k[A] • Pseudo first order: Use first order integrated rate law for the pseudo-first order reactant; other reactant concentrations remain constant, but are still present in overall rate law 1....