The data below were collected for the following reaction at 500 ∘C: CH3CN(g)→CH3NC(g)
Time (h) [CH3CN] (M)
0.0 1.000
5.0 0.794
10.0 0.631
15.0 0.501
20.0 0.398
25.0 0.316
Determine the order of the reaction at this temperature. What is the half-life for this reaction (at the initial concentration)? How long will it take for 80% of the CH3CN to convert to CH3NC?
The data below were collected for the following reaction at 500 ∘C: CH3CN(g)→CH3NC(g) Time (h) [CH3CN]...
The data below were collected for the following reaction at 500 °C: CH, CN(9) + CH3NC(9) Time (h) [CH3CN] (M) 1.000 0.794 10.0 0.631 0.501 0.398 25.0 0.316 15.0 20.0 first order second order third order Submit Previous Answers ✓ Correct Part B Determine the value of the rate constant at this temperature. 190 A ¢ * * O O ? Submit Request Answer Review l Constants Periodic Table Part What is the half-life for this reaction (at the initial...
Chapter 15, Kinetics: The tabulated data were collected for this reaction at a certain temperature: X2Y → 2X + Y Time (hr) 0.0 1.0 2.0 3.0 4.0 5.0 [X2Y] (M) 0.1000 0.0856 0.0748 0.0664 0.0598 0.0543 a) (10 pts) Determine the order of the reaction and the value of the rate constant at this temperature. — b) (10 pts) What is the half life for this reaction (at the initial concentration)? c) (10 pts) What is the concentration of X...
A study of the rate of the reaction represented as 2AB gave the following data: Time (s) 0.0 5.0 10.0 15.0 20.0 25.0 30.0 [A] (M) 1.00 0.775 0.625 0.465 0.360 0.285 0.230 3. Determine the average rate of disappearance of A between 0.0 and 10.0 s, and between 10.0 and 20.0 s. 4. What order is the above reaction? What is the rate constant? Hint:You might have to graph the data. For the following reaction: 2NO(g)+C12(g)2NOCI(g) The observed initial...
Use the following table to answer g and h 1. You collected the following data in lab for the endothermic chemical reaction CO(g) + Cl2(g) → COC12(9) Trial # [CO] (M) [Cl] (M) Temperature (°C) No 5.0 10.0 10.0 20.0 20.0 1.9 2.0 512.0 512.0 512.0 512.0 778.0 452.0 Catalyst Initial Rate (M/s) 0.40 1.60 No 3.20 No 6.40 No | 11.32 Yes ??? 1.5 2.7 g. You perform trial 6 with a catalyst which lowers the activation energy by...
The following data were collected in two studies of the reaction below. A + 2B → C + D Time(s) Experiment #1 [A] (M) Experiment #2 [A] (M) 0 10.0 x 10-2 10.0 x 10-2 20 6.67 x 10-2 5.00 x 10-2 40 5.00 x 10-2 3.33 x 10-2 60 4.00 x 10-2 2.50 x 10-2 80 3.33 x 10-2 2.00 x 10-2 100 2.86 x 10-2 1.67 x 10-2 120 2.50 x 10-2 1.43 x 10-2 In Experiment #1,...
6. (20 pts) The data below were collected for the following reaction at 25 °C: NO2(g) + CO(g) ? NO(g) + CO2(g) [NO2Initial 0.100 M 0.200 M 0.200 M 0.400 M COJinitial 0.100 M 0.100 M 0.200 M 0.100 M Initial rate 0.0021 Ms 0.0082 Ms 0.0083 Ms 0.033 M s a. (8 pts) What is the rate law for this reaction? (in the form Rate k[NOJ'icoj) b. (6 pts) What is the value of K? (Be careful with units...
56,57,58,59,60,61,62 56) For the reaction 3H2(g) + N2(g)s-2NH(g), determine the equilibrium constant at 600°C if at this temperature, the equilibrium concentrations are: [N2 453 M; H:-2.49 M and [NHs] 7.62 M 57) When a sample of aqueous hydrochloric acid was neutralized with aqueous sodium hydroxide in a calorimeter, the temperature of 100.0 g of water surrounding the reaction increased from 25.0°C to 31.50. If the specific heat of water is 1.00 calV(g.°C), calculate the quantity of energy in calories involved...
The reaction 2N0(g) + C12(g) --+2NOCl(g) was studied at 1o°C. The following results were obtained where Δ[C12] Rate Initial Rate (mol/L-min) INOlo (mol/L) [Clalo (mol/L 0.10 0.10 0.20 0.10 0.20 0.20 0.18 0.36 1.45 a. What is the rate law? b. What is the value of the rate constant? (2) The rate law for the reaction at some temperature is: NOBr a. If the half-life for this reaction is 2.00 s when [NOBro 0.900 M, calculate the value of k...
1: Consider the following set of data ccollected for a reaction of the form A --> products. time (seconds) [A] (M) 0 1.000 10 0.641 20 0.472 30 0.373 40 0.309 50 0.263 A: What is the average rate of the reaction for the first 10 seconds? rate = ___ M/s B: What is the average rate of the reaction between 30 and 40 seconds? rate = ___ M/s 2: Consider the dimerization of C4H6: 2 C4H6 --> C8H12 for...
we - Google Given the following data, determine the rate law for the following reaction 2A+B+2C - products Experiment 2 [A] 0.273 0.819 0.273 0.273 [B] [C] Rate (M/s) 0.763 0.400 3.0 0.763 0.400 9.0 1.526 0.400 12.0 0.763 0.800 4 6.0 Rate = k[A][B][C] Rate = k[A][B][C] Rate = K[A] [B]*C]2 Rate = K[A]2[B] [CH Rate = k[A] [B][C] Question 16 5 pts SOCl2 gas dissociates into SO2 and Cly via the following reaction: SOCI2(e) + SO2(g) + Cl2(8)...