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QUESTION 10 Experiment (AJM [B] M Rate of Reaction M/s 0.050 0.050 0.000525 0.050 0.025 0.000263...
Solution 3. Initial [S, 0,2-) =0.050 M; initial [T"]=0.10 M. Time experiment started Time (s) between Total moles of Aliquor no. appearances of color Cumulative times (8) $20,2-consumed 12.0 2.0x10-- 4.0x10 134 6.0x104 8.0x10 10.x10- 12x10- 12 14x10 3 6 Solution 4. Initial [3,0,?'1-0.10 M; initial [T"]=0.025 M. Time experiment started Aliquot no Time (s) between appearances of color 189 Cumulative times (8) 189 1 2 3 Total moles of 5,92-consumed 2.0x10-- 4.0x10+ 6.0x10 8.0x10- 10.x10+ 12x10- 14x10- 208 209...
For the reaction A+B+C→D+E, the initial reaction rate was measured for various initial concentrations of reactants. The following data were collected: Trial [A] (M) [B] (M) [C] (M) Initial rate (M/s) 1 0.40 0.40 0.40 1.2×10−4 2 0.40 0.40 1.20 3.6×10−4 3 0.80 0.40 0.40 4.8×10−4 4 0.80 0.80 0.40 4.8×10−4 Rate law equation The rate of a chemical reaction depends on the concentrations of the reactants. For the general reaction between Aand B, aA+bB⇌cC+dD The dependence of the reaction...
For the reaction A+B+C→D+E, the initial reaction rate was measured for various initial concentrations of reactants. The following data were collected: Trial [A] (M) [B] (M) [C] (M) Initial rate (M/s) 1 0.40 0.40 0.40 1.2×10−4 2 0.40 0.40 1.20 3.6×10−4 3 0.80 0.40 0.40 4.8×10−4 4 0.80 0.80 0.40 4.8×10−4 Rate law equation The rate of a chemical reaction depends on the concentrations of the reactants. For the general reaction between A and B, aA+bB⇌cC+dD The dependence of the...
2NO(g) +Cl2(g) + NOCI (8) Experiment concentration of NO (M) 0.05 0.025 0.025 concentration of Cl2(M) Rate (M/s) 0.015 0.015 8.50 x 10-5 0.06 3.40 x 10-4 3.40 x 10-4 What is the reaction order with respect to NO order to Cl2 ? overall reaction order ? the reaction order with respect to reaction ? what is the rate constant • All orders are integers • Rate constant: Please report 3 significant figures. Numbers only, No unit. No scientific notation.
For this question, consider the reaction A-->B with a rate constant k=7.17x10^-4 m/s. A.)In one experiment, the half life for A is determined to be 15.00 minutes. What was the initial concentration of A? B.) In a different experiment, it takes 15.00 minutes for the concentration of A to decrease by 28%. What was the initial concentration of A in this trial? ate dete ate law for this rance of pros Name: TA Name: Student ID: Section number: Aneta 10For...
Not yet answered Marked out of 1.00 Question 7 F Flag question The reaction A--> B + C is known to be zero order with a rate constant of 0.050 mol/L sec at 25 degrees C. An experiment was performed at 25 degrees C where [A] initial = 1.9 x 10(-3) M. After 5.0 minutes, the rate of the reaction is... Select one: O A. 0.019 mol/L sec O B. 0.050 mol/L sec O C. 0.025 mol/L sec O D....
The following reaction is second order in [A] and the rate constant is 0.025 M-1s-1: The concentration of A was 0.65 M at 33 s. The initial concentration of A was ________ M. Select one: a. 0.24 b. 1.2 � 10-2 c. 0.27 d. 2.4 e. 1.4
2NO (g) +Cl2 (g) → NOCl (g) Experiment concentration of NO (M) concentration of Cl2(M) Rate (M/s) 1 0.05 0.01 3.40 x 10-4 2 0.025 0.01 8.50 x 10-5 3 0.025 0.04 3.40 x 10-4 What is the reaction order with respect to NO ? the reaction order with respect to reaction order to Cl2 ? overall reaction order ? what is the rate constant ?
Experiment Initial [A] Initial [B] Initial [C] Initial Rate of Reaction 1 0.1 M 0.1 M 0.2 M 4 x 10^(-4) M/min 2 0.3 M 0.2 M 0.2 M 1.2 x 10^(-3) M/min 3 0.1 M 0.3 M 0.2 M 4 x 10^(-4) M/min 4 0.3 M 0.4 M 0.6 M 3.6 x 10^(-3) The method of initial rates is used to determine the rate law for reactants A, B, and C. This data was obtained at 25 degrees C....
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...