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Assignment #5: (Answer in a separate sheet of Bond Paper. Show the steps of Balancing the Redox Reactions) Balancing Redox Reactions: 1. Fe + HCl $\rightarrow$ FeCl$_3$ + H$_2$ 2. HNO$_3$ + H$_2$S $\rightarrow$ S + NO + H$_2$O 3. KMnO$_4$ + LiCl + H$_2$SO$_4$ $\rightarrow$ Cl$_2$ + MnSO$_4$ + K$_2$SO$_4$ + Li$_2$SO$_4$ + H$_2$O 4. K$_2$Cr$_2$O$_7$ + KI + H$_3$PO$_4$ $\rightarrow$ I$_2$ + CrPO$_4$ + K$_3$PO$_4$ + H$_2$O 5. K$_2$Cr$_2$O$_7$ + FeSO$_4$ + H$_2$SO$_4$ $\rightarrow$ Cr$_2$(SO$_4$)$_3$ + Fe$_2$(SO$_4$)$_3$ + K$_2$SO$_4$ + H$_2$O 6. MnO$_4$$^-$ + Fe$^{+2}$ + H$^+$ $\rightarrow$ Mn$^{++}$ + Fe$^{3+}$ + H$_2$O 7. MnO$_4$$^-$ + C$_2$O$_4$$^{-2}$ + H$^+$ $\rightarrow$ Mn$^{++}$ + CO$_2$ + H$_2$O 8. FeCl$_3$ + SO$_2$ + H$_2$O $\rightarrow$ FeCl$_2$ + HCl + H$_2$SO$_4$ 9. Na$_2$S$_2$O$_3$ + I$_2$ $\rightarrow$ NaI + Na$_2$S$_4$O$_6$ 10. Mn(NO$_3$)$_2$ + 5BiO$_2$ + HNO$_3$ $\rightarrow$ HMnO$_4$ + Bi(NO$_3$)$_3$ + H$_2$O To be submitted together with all the other requirements for the Midterm.

          Assignment #5: (Answer in a separate sheet of Bond Paper. Show the steps of
Balancing the Redox Reactions)
Balancing Redox Reactions:
1. Fe + HCl $\rightarrow$ FeCl$_3$ + H$_2$
2. HNO$_3$ + H$_2$S $\rightarrow$ S + NO + H$_2$O
3. KMnO$_4$ + LiCl + H$_2$SO$_4$ $\rightarrow$ Cl$_2$ + MnSO$_4$ + K$_2$SO$_4$ + Li$_2$SO$_4$ + H$_2$O
4. K$_2$Cr$_2$O$_7$ + KI + H$_3$PO$_4$ $\rightarrow$ I$_2$ + CrPO$_4$ + K$_3$PO$_4$ + H$_2$O
5. K$_2$Cr$_2$O$_7$ + FeSO$_4$ + H$_2$SO$_4$ $\rightarrow$ Cr$_2$(SO$_4$)$_3$ + Fe$_2$(SO$_4$)$_3$ + K$_2$SO$_4$ + H$_2$O
6. MnO$_4$$^-$ + Fe$^{+2}$ + H$^+$ $\rightarrow$ Mn$^{++}$ + Fe$^{3+}$ + H$_2$O
7. MnO$_4$$^-$ + C$_2$O$_4$$^{-2}$ + H$^+$ $\rightarrow$ Mn$^{++}$ + CO$_2$ + H$_2$O
8. FeCl$_3$ + SO$_2$ + H$_2$O $\rightarrow$ FeCl$_2$ + HCl + H$_2$SO$_4$
9. Na$_2$S$_2$O$_3$ + I$_2$ $\rightarrow$ NaI + Na$_2$S$_4$O$_6$
10. Mn(NO$_3$)$_2$ + 5BiO$_2$ + HNO$_3$ $\rightarrow$ HMnO$_4$ + Bi(NO$_3$)$_3$ + H$_2$O
To be submitted together with all the other requirements for the Midterm.

Assignment #5: (Answer in a separate sheet of Bond Paper. Show the steps of
Balancing the Redox Reactions)
Balancing Redox Reactions:
1. Fe + HCl → FeCl3 + H2
2. HNO3 + H2S → S + NO + H2O
3. KMnO4 + LiCl + H2SO4 → Cl2 + MnSO4 + K2SO4 + Li2SO4 + H2O
4. K2Cr2O7 + KI + H3PO4 → I2 + CrPO4 + K3PO4 + H2O
5. K2Cr2O7 + FeSO4 + H2SO4 → Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O
6. MnO4^- + Fe^+2 + H^+ → Mn^++ + Fe^3+ + H2O
7. MnO4^- + C2O4^-2 + H^+ → Mn^++ + CO2 + H2O
8. FeCl3 + SO2 + H2O → FeCl2 + HCl + H2SO4
9. Na2S2O3 + I2 → NaI + Na2S4O6
10. Mn(NO3)2 + 5BiO2 + HNO3 → HMnO4 + Bi(NO3)3 + H2O
To be submitted together with all the other requirements for the Midterm.

Added by Crystal W.

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