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Balance the following equations: 1. 3 Fe 202 -> 1 Fe3O4 2. __CaCO3 → CaO + CO2 3. NH4NO3- -> N₂O + H₂O

Balance the following equations: 1. 3 Fe 202 -> 1 Fe3O4 2. __CaCO3 → CaO + CO2 3. NH4NO3- -> N₂O + H₂O

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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PLEASE HELP ME BALANCE THIS EQUATIONS
Name: Period: Date: Skills Practice Worksheet 7: Balancing Equations Balance the following equations: 1. Fe 202 1 Fe3O4 2. CaCO3 → CaO + CO2 3. NH4NO3 → N₂O + H₂O 4. 1 Pb(NO3)2+ 2 HC1→ 1 PbCl₂ + 2 HNO3 5. Al + H2SO4 -> Al2(SO4)3 + H₂ 6.1 CH4+ 3 C12 → 1 CHC13 -> + 3 HCI 7. MgCl2 + NaOH → Mg(OH)2 + NaCl 8. AgNO3 + CuCl2 AgCl + Cu(NO3)2 chao 9. 2 ZnS + 302 2 ZnO + 2_SO2 odd number 3 × 10. Na + H₂O H2 + NaOH 11. BaCl2 + (NH4)2CO3 BaCO3 + NH4Cl 12. Ba(OH)2 + AlCl3 Al(OH)3 + BaCl2 13. H2C2O4 + KOH → K2C2O4 + H₂O 14.2 C2H2Cl4 + 1 Ca(OH)2 2 C₂HCl3 + 1 CaCl2 + 2 H₂O 15. (NH4)2Cr2O7 → N2 + Cr2O3 + H₂O 16. Zn3Sb2 + H₂O --> Zn(OH)2 + SbH3 17. HCIO4 + P4010→ H3PO4 + Cl₂07 18. C6H5Cl + SiCl4 + Na → (C6H5)4Si + NaCl
Transcribed Image Text:Name: Period: Date: Skills Practice Worksheet 7: Balancing Equations Balance the following equations: 1. Fe 202 1 Fe3O4 2. CaCO3 → CaO + CO2 3. NH4NO3 → N₂O + H₂O 4. 1 Pb(NO3)2+ 2 HC1→ 1 PbCl₂ + 2 HNO3 5. Al + H2SO4 -> Al2(SO4)3 + H₂ 6.1 CH4+ 3 C12 → 1 CHC13 -> + 3 HCI 7. MgCl2 + NaOH → Mg(OH)2 + NaCl 8. AgNO3 + CuCl2 AgCl + Cu(NO3)2 chao 9. 2 ZnS + 302 2 ZnO + 2_SO2 odd number 3 × 10. Na + H₂O H2 + NaOH 11. BaCl2 + (NH4)2CO3 BaCO3 + NH4Cl 12. Ba(OH)2 + AlCl3 Al(OH)3 + BaCl2 13. H2C2O4 + KOH → K2C2O4 + H₂O 14.2 C2H2Cl4 + 1 Ca(OH)2 2 C₂HCl3 + 1 CaCl2 + 2 H₂O 15. (NH4)2Cr2O7 → N2 + Cr2O3 + H₂O 16. Zn3Sb2 + H₂O --> Zn(OH)2 + SbH3 17. HCIO4 + P4010→ H3PO4 + Cl₂07 18. C6H5Cl + SiCl4 + Na → (C6H5)4Si + NaCl
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