Question 3Balance the following equation in acidic medium, which represents the dissolution of copper (II) sulfide in aqueous nitric acid.Cu2+,+ S04 (aq) + NO(g)(aq)(be) EON + (s)snɔoa, 4CUS(s)+ 8 NO3 (aq) + 4H*(aq) = 4CU2+(aq)+ 4 SO4 (aq) + 8NO(g) +4H20(1)3CuS(s) + 3 NO3 (aq) + 4H" (aq)3Cu2+(aq) + 4 SO4 (aq) + 4NO(g) +7H20(1)ob.oc 4CUS(s) + 3 NO3 (aq) +4H(aq) = 4CU2+,(aq)+ 4 SO4 (aq) + 4NO(g) +7H20()2-od.3CUS(s) + 8 NO3 (ag) + 8H* (ag) = 3CU2+(aq) + 3 SO4 (aq) + 8NO(g) +4H20(1)4CuS(s) + 4 NO3 (ag) + 8H"(aq)= 4Cu2+,+ 4 SO4 (aq) + 4NO(g) +4H20()

Redox reactions are reactions in which, oxidation and reduction take place simultaneously. Oxidation…

Balance the following equation in acidic medium, which represents the dissolution of copper (II) sulfide in aqueous nitric acid. Cu2+ (aq) so4 (aq) NO(g) (be) EON + (s)snɔ oa. 4CUS(s) + 8 NO3 (aq) + 4H* 4CU2* (aq) + 4 SO4 (aq) + 8NO(g) +4H20(1) 3CUS(s) + 3 NO3 (aq) * 4H* (aq) = 3Cu2* ob. (aq)+ 4 SO4 (aq) + 4NO(g) +7H2O() 4CUS(s) +3 NO3 (aq) * 4H (aq) = 4CU2+, (aq) * 4 SO4 (aq) + 4NO(9) +7H20(1) Oc. d. 3CUS(s) + 8 NO3 (aq) + BH* = 3Cu2+ (aq) * 3 SO4“ (aq) + 8NO(g) +4H2O(1) (aq) 4CUS(s) (ag) = 4CU2+ + 4 NO3 (ag) + 8H" %3! (aq) + 4 SO4 (ag) + 4NO(e) +4H20)

Balance the following equation in acidic medium, which represents the dissolution of copper (II) sulfide in aqueous nitric acid. Cu2+ (aq) so4 (aq) NO(g) (be) EON + (s)snɔ oa. 4CUS(s) + 8 NO3 (aq) + 4H* 4CU2* (aq) + 4 SO4 (aq) + 8NO(g) +4H20(1) 3CUS(s) + 3 NO3 (aq) * 4H* (aq) = 3Cu2* ob. (aq)+ 4 SO4 (aq) + 4NO(g) +7H2O() 4CUS(s) +3 NO3 (aq) * 4H (aq) = 4CU2+, (aq) * 4 SO4 (aq) + 4NO(9) +7H20(1) Oc. d. 3CUS(s) + 8 NO3 (aq) + BH* = 3Cu2+ (aq) * 3 SO4“ (aq) + 8NO(g) +4H2O(1) (aq) 4CUS(s) (ag) = 4CU2+ + 4 NO3 (ag) + 8H" %3! (aq) + 4 SO4 (ag) + 4NO(e) +4H20)

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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