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Quiz assessment balancing equation
- 1. Name:________________________________ Date:______________ Grade/Section: _________________________ Directions: Balance each chemical equation and identify the type of chemical reaction. 1. N2 + O2 NO Type ________________________ 2. H2O2 H2O+ O2 Type ________________________ 3. CaSO4 + HCl CaCl2 + H2SO4 Type ________________________ 4. FeS + HCl H2S + FeCl2 Type ________________________ 5. Na + H2O NaOH + H2 Type ________________________ 6. KCL + Pb(NO3)2 PbCl2 + KNO3 Type ________________________ 7. Al + HCl AlCl3 + H2 Type ________________________ 8. C2H6 + O2 CO2 + H3O Type ________________________ Name:________________________________ Date:______________ Grade/Section: _________________________ Directions: Balance each chemical equation and identify the type of chemical reaction. 1. N2 + O2 NO Type ________________________ 2. H2O2 H2O+ O2 Type ________________________ 3. CaSO4 + HCl CaCl2 + H2SO4 Type ________________________ 4. FeS + HCl H2S + FeCl2 Type ________________________ 5. Na + H2O NaOH + H2 Type ________________________ 6. KCL + Pb(NO3)2 PbCl2 + KNO3 Type ________________________ 7. Al + HCl AlCl3 + H2 Type ________________________ 8. C2H6 + O2 CO2 + H3O Type ________________________
- 2. Name:________________________________ Date:______________ Grade/Section: ________________________ Directions: Balance each chemical equation and identify the type of chemical reaction. 1. N2 + O2 NO Type ________________________ 2. H2O2 H2O+ O2 Type ________________________ 3. CaSO4 + HCl CaCl2 + H2SO4 Type ________________________ 4. FeS + HCl H2S + FeCl2 Type ________________________ 5. Na + H2O NaOH + H2 Type ________________________ 6. KCL + Pb(NO3)2 PbCl2 + KNO3 Type ________________________ 7. Al + HCl AlCl3 + H2 Type ________________________ 8. C2H6 + O2 CO2 + H3O Type ________________________ Name:________________________________ Date:______________ Grade/Section: _________________________ Directions: Balance each chemical equation and identify the type of chemical reaction. 1. N2 + O2 NO Type ________________________ 2. H2O2 H2O+ O2 Type ________________________ 3. CaSO4 + HCl CaCl2 + H2SO4 Type ________________________ 4. FeS + HCl H2S + FeCl2 Type ________________________ 5. Na + H2O NaOH + H2 Type ________________________ 6. KCL + Pb(NO3)2 PbCl2 + KNO3 Type ________________________ 7. Al + HCl AlCl3 + H2 Type ________________________ 8. C2H6 + O2 CO2 + H3O Type ________________________