please explain! thank you! 23) (5 pts) For the following reaction: SO2 (g)+ NO2 (g) SO3(g) + NO (g) given that the i...
please explain! thank you!
23) (5 pts) For the following reaction: SO2 (g)+ NO2 (g) SO3(g) + NO (g) given that the initial concentrations of SO2 and NO2 are 0.1 M, the initial concentrations of S03 and NO are 0.15 M, and that K 3.5, Calculate the concentration of all the gases at equilibrium. (Show work, correct units, use back...
K_c for the reaction of hydrogen and iodine to produce hydrogen iodide, H_2 (g) + I_2...
K_c for the reaction of hydrogen and iodine to produce hydrogen iodide, H_2 (g) + I_2 (g) 2HI (g) is 54.3 at 430 degree C. Determine the initial and equilibrium concentration of HI if initial concentrations of H_2 and I_2 are both 0.10 M and their equilibrium concentrations are both 0.043 M at 430 degree C. [HI]_i = M [HI]_e...
22. The initial pressure of N204 = 0.14 atm and the initial pressure of NO2 =...
22. The initial pressure of N204 = 0.14 atm and the initial pressure of NO2 = 0.55 atm. If the Kp for the reaction is 4.32, what is the equilibrium pressure of the NO2 gas? N2O4 (g) 2 NO2 (g) a) 0.0949 atm b) 0.0451 atm c) 0.658 atm d) 0.640 atm e) 0.731 atm x = - -b +...
1. The rate constant for a certain reaction is k=3.70x10-3 s-1. If the initial reactant concentration...
1. The rate constant for a certain reaction is k=3.70x10-3 s-1. If the initial reactant concentration was 0.400 M, what will the concentration be after 3.00 minutes? 2. A zero-orderreaction has a constant rate of 3.30x10-4 M/s. If after 80.0 seconds the concentration has dropped to 8.00x20-2 M, what was the initial concentration?
Consider the following reaction: Fe3+(aq)+SCN−(aq)⇌FeSCN2+(aq) A solution is made containing an initial [Fe3+] of 1.2×10−3 M...
Consider the following reaction: Fe3+(aq)+SCN−(aq)⇌FeSCN2+(aq) A solution is made containing an initial [Fe3+] of 1.2×10−3 M and an initial [SCN−] of 8.2×10−4 M . At equilibrium, [FeSCN2+]= 1.8×10−4 M . Calculate the value of the equilibrium constant (Kc)(Kc). Express your answer using two significant figures.
please help with these two questions The following data were obtained for the formation of nitrosyl...
please help with these two questions
The following data were obtained for the formation of nitrosyl bromide from nitrogen monoxide and bromine. Initial (NO) Initial (Bra) Initial rate of reaction Trial 1 0.025 M 0.040 M 1.2 m/s Trial 20.025 M 0.080 M 2.4 M/S Trial 3 0.025 M 0.120 M 3.6 M/s Trial 4 0.050 M 0.040 M 4.8...
The following data were obtained for the formation of nitrosyl bromide from nitrogen monoxide and bromine....
The following data were obtained for the formation of nitrosyl bromide from nitrogen monoxide and bromine. Initial (NO) Initial (Br2) Initial rate of reaction Trial 1 0.025 M 0.040 M 1.2 m/s Trial 2 0.025 M 0.080 M 2.4 M/s Trial 3 0.025 M 0.120 M 3.6 Mis Trial 40.050 M 0.040 M 4.8 M/s Trial 5 0.075 M 0.040...
مس What is the half-life of the reaction using 2.5 x 10-5 M as the initial...
مس What is the half-life of the reaction using 2.5 x 10-5 M as the initial concentration of crystal violet? Paste an image any calculation you performed in the space below. مس What is the half-life of the reaction using 2.5 x 10-5 M as the initial concentration of crystal violet? Paste an image any calculation you performed in the...
Q&A CH2630 LB (5 points) Name: Given the information in Table 1 below, calculate the concentrations...
Q&A CH2630 LB (5 points) Name: Given the information in Table 1 below, calculate the concentrations of each species to complete Table 2 Iron(III) nitrate and KSCN are initial concentration values, while the concentration of FeSCN is after the reaction is complete. As the concentration of Felis significantly larger than that of SCN, the reaction conditions depicted are non-equilibrium. Since...
1. Draw the line structures and arrange the following substrates in order of increasing SN2 reactivity...
1. Draw the line structures and arrange the following substrates in order of increasing SN2 reactivity with NaCN: Bromoethane, 1-chloro-3,3-dimethylpentane, 1-chloro-2,2-dimethylpentane, and 2-bromo-2- methylpentane. (1 pt) 2. Design a synthetic route for the following conversion of methylcylohexane into compound A using retrosynthesis analysis. You may use any other reagents that you need. (1 pt) 3. Predict which of the following...
please explain! thank you!
23) (5 pts) For the following reaction: SO2 (g)+ NO2 (g) SO3(g) + NO (g) given that the initial concentrations of SO2 and NO2 are 0.1 M, the initial concentrations of S03 and NO are 0.15 M, and that K 3.5, Calculate the concentration of all the gases at equilibrium. (Show work, correct units, use back...
K_c for the reaction of hydrogen and iodine to produce hydrogen iodide, H_2 (g) + I_2 (g) 2HI (g) is 54.3 at 430 degree C. Determine the initial and equilibrium concentration of HI if initial concentrations of H_2 and I_2 are both 0.10 M and their equilibrium concentrations are both 0.043 M at 430 degree C. [HI]_i = M [HI]_e...
22. The initial pressure of N204 = 0.14 atm and the initial pressure of NO2 = 0.55 atm. If the Kp for the reaction is 4.32, what is the equilibrium pressure of the NO2 gas? N2O4 (g) 2 NO2 (g) a) 0.0949 atm b) 0.0451 atm c) 0.658 atm d) 0.640 atm e) 0.731 atm x = - -b +...
please help with these two questions
The following data were obtained for the formation of nitrosyl bromide from nitrogen monoxide and bromine. Initial (NO) Initial (Bra) Initial rate of reaction Trial 1 0.025 M 0.040 M 1.2 m/s Trial 20.025 M 0.080 M 2.4 M/S Trial 3 0.025 M 0.120 M 3.6 M/s Trial 4 0.050 M 0.040 M 4.8...
The following data were obtained for the formation of nitrosyl bromide from nitrogen monoxide and bromine. Initial (NO) Initial (Br2) Initial rate of reaction Trial 1 0.025 M 0.040 M 1.2 m/s Trial 2 0.025 M 0.080 M 2.4 M/s Trial 3 0.025 M 0.120 M 3.6 Mis Trial 40.050 M 0.040 M 4.8 M/s Trial 5 0.075 M 0.040...
مس What is the half-life of the reaction using 2.5 x 10-5 M as the initial concentration of crystal violet? Paste an image any calculation you performed in the space below. مس What is the half-life of the reaction using 2.5 x 10-5 M as the initial concentration of crystal violet? Paste an image any calculation you performed in the...
Q&A CH2630 LB (5 points) Name: Given the information in Table 1 below, calculate the concentrations of each species to complete Table 2 Iron(III) nitrate and KSCN are initial concentration values, while the concentration of FeSCN is after the reaction is complete. As the concentration of Felis significantly larger than that of SCN, the reaction conditions depicted are non-equilibrium. Since...
1. Draw the line structures and arrange the following substrates in order of increasing SN2 reactivity with NaCN: Bromoethane, 1-chloro-3,3-dimethylpentane, 1-chloro-2,2-dimethylpentane, and 2-bromo-2- methylpentane. (1 pt) 2. Design a synthetic route for the following conversion of methylcylohexane into compound A using retrosynthesis analysis. You may use any other reagents that you need. (1 pt) 3. Predict which of the following...
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