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Using the results of the Arrhenius analysis (Eg 93.1kJ/mol and A 4.36 x 101M-s1), predict the...
Consider the following reaction: O3(g)→O2(g)+O(g) Using the results of the Arrhenius analysis (Ea=93.1kJ/mol and A=4.36×1011M⋅s−1), predict...
Consider the following reaction: O3(g)→O2(g)+O(g) Using the results of the Arrhenius analysis (Ea=93.1kJ/mol and A=4.36×1011M⋅s−1), predict the rate constant at 308 K . Express the rate constant in liters per mole-second to three significant figures.
1. Consider the following reaction: O3(g)→O2(g)+O(g) Using the results of the Arrhenius analysis (Ea=93.1kJ/mol and A=4.36×1011M⋅s−1),...
1. Consider the following reaction: O3(g)→O2(g)+O(g) Using the results of the Arrhenius analysis (Ea=93.1kJ/mol and A=4.36×1011M⋅s−1), predict the rate constant at 298 K . Express the rate constant in liters per mole-second to three significant figures. 2. Why is knowledge of reaction rates important (both practically and theoretically)?
Exercise 14.66 Part A Constants Periodic. Table Use an Arrhenius plot to determine the activation barrier...
Exercise 14.66 Part A Constants Periodic. Table Use an Arrhenius plot to determine the activation barrier for the reaction. Express your answer using three significant figures. data show the rate constant of a reaction 9.58x102 0.278 0.757 ??? 310 kJ/mol 4.69 Previous Answers Request Answer Incorrect; Try Again; 3 attempts remaining Part B Use an Arrhenius plot to determine frequency factor for the reaction. Express your answer using two significant figures. Submit Request Answer
HIR The following data show the rate constant of a reaction measured at several different temperatures....
HIR The following data show the rate constant of a reaction measured at several different temperatures. Use an Arrhenius plot to determine the activation barrier for the reaction. Express your answer using three significant figures. 150 ACQ* O ? Temperature (K) Rate Constant (s-1) 310 7.93x10-2 320 0.233 330 0.643 340 1.67 4.10 kJ mol-1 350 Submit Request Answer Part B Use an Arrhenius plot to determine the frequency factor for the reaction. Express your answer using two significant figures....
can anybody help me with this ? CH 5 Problem 10.33- Enhanced -with Feedback may want...
can anybody help me with this ?
CH 5 Problem 10.33- Enhanced -with Feedback may want to reference (Pages 404-407) Section 10.4 while completing this problem. You Part A Complete the following table for an ideal gas: T V P Comple 0.490 mol ? K 2.00 atm 1.40 L Expres 32°C 0.320 atm 0.250 L ? mol ? L 0.335 mol 340 K 670 torr 565 mL 0.260 mol 295 K ? atm T Subr Part B Comple Expres Type...
Part A Find the volume occupied by 20.0 g of helium gas at 20.0 °C and...
Part A Find the volume occupied by 20.0 g of helium gas at 20.0 °C and 1.32 atm of pressure 0 6.22 L 0 159 L 0 24,9 L 0 91.2 L Submit Request Answer Part A Each gas sample has the same temperature and pressure. Which sample occupies the smallest volume? 0 20.0 g H, O 40.0 g Kr 40.0 g Ar O 4.0 g He Submit Request Answer Use Charles's law to complete the table. (Assume pressure and...
Consider a gas of diatomic molecules (moment of inertia I) at an absolute temperature T. If Eg is a ground-state energy...
Consider a gas of diatomic molecules (moment of inertia I) at an
absolute temperature T. If Eg is a ground-state energy and Eex is
the energy of an excited state, then the Maxwell-Boltzmann
distribution predicts that the ratio of the numbers of molecules in
the two states is nexng=e−(Eex−Eg)/kT. The ratio of the number of
molecules in the lth rotational energy level to the number
of molecules in the ground-state (l=0) rotational level is
nln0=(2l+1)e−l(l+1)ℏ2/2IkT. The moment of inertia of...
Exercise 11.50 Use Avogadro's law to complete the following table (assume pressure and temperature to be...
Exercise 11.50 Use Avogadro's law to complete the following table (assume pressure and temperature to be constant): V TV 12 25.9 L 5.08 mol 3.03 mol 1.17 mol 418 mL 0.904 mol 8.73 L 0.0023 mol 10.5 L 52 mL 12 mL 2.62x10-4 mol Part A Complete the first column of the table. Express your answer using three significant figures. 20 AED + O2 ? Vi = IL Submit Request Answer Part B Complete the second column of the table....
0.50 mol of LiNO3 in 6.10 L of solution Express your answer using two significant figures....
0.50 mol of LiNO3 in 6.10 L of solution Express your answer using two significant figures. IVO ADO ? molarity = Submit Request Answer Part B 71.1 g CH,O in 2.54 L of solution Express your answer using three significant figures. Va AS Rom ? molarity
You may want to reference (Pages 606- 612) Section 14.6 while completing this problem. The following...
You may want to reference (Pages 606- 612) Section 14.6 while completing this problem. The following data show the rate constant of a reaction measured at several different temperatures PartA Temperature (K) Rate constant (1/s) 300 310 320 330 340 1.61x10-2 4.90x10-2 0.139 0.370 0.931 Use an Arrhenius plot to determine the activation barrier (Ea) for the reaction Express your answer using three significant figures. kJ/mol Submit Part B Use an Arrhenius plot to determine the frequency factor (A) for...
Exercise 14.66 Part A Constants Periodic. Table Use an Arrhenius plot to determine the activation barrier for the reaction. Express your answer using three significant figures. data show the rate constant of a reaction 9.58x102 0.278 0.757 ??? 310 kJ/mol 4.69 Previous Answers Request Answer Incorrect; Try Again; 3 attempts remaining Part B Use an Arrhenius plot to determine frequency factor for the reaction. Express your answer using two significant figures. Submit Request Answer
HIR The following data show the rate constant of a reaction measured at several different temperatures. Use an Arrhenius plot to determine the activation barrier for the reaction. Express your answer using three significant figures. 150 ACQ* O ? Temperature (K) Rate Constant (s-1) 310 7.93x10-2 320 0.233 330 0.643 340 1.67 4.10 kJ mol-1 350 Submit Request Answer Part B Use an Arrhenius plot to determine the frequency factor for the reaction. Express your answer using two significant figures....
can anybody help me with this ?
CH 5 Problem 10.33- Enhanced -with Feedback may want to reference (Pages 404-407) Section 10.4 while completing this problem. You Part A Complete the following table for an ideal gas: T V P Comple 0.490 mol ? K 2.00 atm 1.40 L Expres 32°C 0.320 atm 0.250 L ? mol ? L 0.335 mol 340 K 670 torr 565 mL 0.260 mol 295 K ? atm T Subr Part B Comple Expres Type...
Part A Find the volume occupied by 20.0 g of helium gas at 20.0 °C and 1.32 atm of pressure 0 6.22 L 0 159 L 0 24,9 L 0 91.2 L Submit Request Answer Part A Each gas sample has the same temperature and pressure. Which sample occupies the smallest volume? 0 20.0 g H, O 40.0 g Kr 40.0 g Ar O 4.0 g He Submit Request Answer Use Charles's law to complete the table. (Assume pressure and...
Consider a gas of diatomic molecules (moment of inertia I) at an
absolute temperature T. If Eg is a ground-state energy and Eex is
the energy of an excited state, then the Maxwell-Boltzmann
distribution predicts that the ratio of the numbers of molecules in
the two states is nexng=e−(Eex−Eg)/kT. The ratio of the number of
molecules in the lth rotational energy level to the number
of molecules in the ground-state (l=0) rotational level is
nln0=(2l+1)e−l(l+1)ℏ2/2IkT. The moment of inertia of...
Exercise 11.50 Use Avogadro's law to complete the following table (assume pressure and temperature to be constant): V TV 12 25.9 L 5.08 mol 3.03 mol 1.17 mol 418 mL 0.904 mol 8.73 L 0.0023 mol 10.5 L 52 mL 12 mL 2.62x10-4 mol Part A Complete the first column of the table. Express your answer using three significant figures. 20 AED + O2 ? Vi = IL Submit Request Answer Part B Complete the second column of the table....
0.50 mol of LiNO3 in 6.10 L of solution Express your answer using two significant figures. IVO ADO ? molarity = Submit Request Answer Part B 71.1 g CH,O in 2.54 L of solution Express your answer using three significant figures. Va AS Rom ? molarity
You may want to reference (Pages 606- 612) Section 14.6 while completing this problem. The following data show the rate constant of a reaction measured at several different temperatures PartA Temperature (K) Rate constant (1/s) 300 310 320 330 340 1.61x10-2 4.90x10-2 0.139 0.370 0.931 Use an Arrhenius plot to determine the activation barrier (Ea) for the reaction Express your answer using three significant figures. kJ/mol Submit Part B Use an Arrhenius plot to determine the frequency factor (A) for...
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