ASSIGNMENT: BALANCE THE FOLLOWING EQUATIONS BY:A. ALGEBRAIC AND CHANGE IN OXIDATION STATE METHODHNO3HMNO4+ Pb(NO3)2+ H2OPbO2>1. MnO2. NazS203 + 12Nal + Na2S4O6B. ION ELECTRON METHOD3. CN-(aq) + MnO4 (aq) → CNO-(aq) + MnO2 (s) (basic solution)4. 2 KMNO4 + KCI + H2SO4 →MNSO4 K2SO4 + H2O + Cl2 (in acid sol'n)

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A. ALGEBRAIC AND CHANGE IN OXIDATION STATE METHOD HMNO4 + Pb(NO3)2 + H2O HNO3 Nal + Na2S4O6 1. MnO PbO2 2. NazS203 + 12 B. ION ELECTRON METHOD 3. CN-(aq) + MnO4 (aq) CNO-(aq) + MnO2 (s) (basic solution) 4. 2 KMNO4 + KCI + H2SO4 MNSO4 + K2SO4 + H2O + Cl2 (in acid sol'n)

A. ALGEBRAIC AND CHANGE IN OXIDATION STATE METHOD HMNO4 + Pb(NO3)2 + H2O HNO3 Nal + Na2S4O6 1. MnO PbO2 2. NazS203 + 12 B. ION ELECTRON METHOD 3. CN-(aq) + MnO4 (aq) CNO-(aq) + MnO2 (s) (basic solution) 4. 2 KMNO4 + KCI + H2SO4 MNSO4 + K2SO4 + H2O + Cl2 (in acid sol'n)

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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Question

ASSIGNMENT: BALANCE THE FOLLOWING EQUATIONS BY:
A. ALGEBRAIC AND CHANGE IN OXIDATION STATE METHOD
HNO3
HMNO4
+ Pb(NO3)2+ H2O
PbO2
>
1. MnO
2. NazS203 + 12
Nal + Na2S4O6
B. ION ELECTRON METHOD
3. CN-(aq) + MnO4 (aq) → CNO-(aq) + MnO2 (s) (basic solution)
4. 2 KMNO4 + KCI + H2SO4 →
MNSO4 K2SO4 + H2O + Cl2 (in acid sol'n)

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