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(25) With respect to the following unbalanced redox equation that takes place in basic solution: MnO₂ (s) + V² (aq) →VO, (aq) + Mn² (aq) The stoichiometric coefficient on VO, (aq) will be: (A) 1 (B) 2 (C) 4 (D) 6 (E) 12 :) When plutonium-239 is bombarded with a neutron, it produces xenon-137, zirconium-95, and releases eight neutrons. This fission event results in a mass defect of 1.93956 amu. How much energy is produced when 1.737 x 10¹ g of plutonium-239 (above the critical mass) are bombarded with neutrons? (A) 7.629 x 1042 J (B) 4.377 x 10²5 J (C) 3.221 x 10¹6 J (D) 3.028 x 1028 J (E) 1.267 x 10¹6 J

(25) With respect to the following unbalanced redox equation that takes place in basic solution: MnO₂ (s) + V² (aq) →VO, (aq) + Mn² (aq) The stoichiometric coefficient on VO, (aq) will be: (A) 1 (B) 2 (C) 4 (D) 6 (E) 12 :) When plutonium-239 is bombarded with a neutron, it produces xenon-137, zirconium-95, and releases eight neutrons. This fission event results in a mass defect of 1.93956 amu. How much energy is produced when 1.737 x 10¹ g of plutonium-239 (above the critical mass) are bombarded with neutrons? (A) 7.629 x 1042 J (B) 4.377 x 10²5 J (C) 3.221 x 10¹6 J (D) 3.028 x 1028 J (E) 1.267 x 10¹6 J

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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### Chemistry Problem Set #### Question 25: With respect to the following **unbalanced** redox equation that takes place in basic solution: \[ \text{MnO}_2 (s) + \text{V}^{3+} (aq) \rightarrow \text{VO}_3^{-} (aq) + \text{Mn}^{2+} (aq) \] The stoichiometric coefficient on \(\text{VO}_3^{-} (aq)\) will be: - (A) 1 - (B) 2 - (C) 4 - (D) 6 - (E) 12 #### Question 26: When plutonium-239 is bombarded with a neutron, it produces xenon-137, zirconium-95, and releases eight neutrons. This fission event results in a mass defect of 1.93956 amu. **How much energy is produced when 1.737 x 10^4 g of plutonium-239 (above the critical mass) are bombarded with neutrons?** - (A) 7.629 x 10^12 J - (B) 4.377 x 10^25 J - (C) 3.221 x 10^16 J - (D) 3.028 x 10^28 J - (E) 1.267 x 10^15 J
Transcribed Image Text:### Chemistry Problem Set #### Question 25: With respect to the following **unbalanced** redox equation that takes place in basic solution: \[ \text{MnO}_2 (s) + \text{V}^{3+} (aq) \rightarrow \text{VO}_3^{-} (aq) + \text{Mn}^{2+} (aq) \] The stoichiometric coefficient on \(\text{VO}_3^{-} (aq)\) will be: - (A) 1 - (B) 2 - (C) 4 - (D) 6 - (E) 12 #### Question 26: When plutonium-239 is bombarded with a neutron, it produces xenon-137, zirconium-95, and releases eight neutrons. This fission event results in a mass defect of 1.93956 amu. **How much energy is produced when 1.737 x 10^4 g of plutonium-239 (above the critical mass) are bombarded with neutrons?** - (A) 7.629 x 10^12 J - (B) 4.377 x 10^25 J - (C) 3.221 x 10^16 J - (D) 3.028 x 10^28 J - (E) 1.267 x 10^15 J
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