Download Quiz #4 – Types of Chemical Reactions EXTRA

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Name: ________________________________________#: _____ Class: _____ Date: ___________________
Quiz #4 – Types of Chemical Reactions EXTRA ASSIGNMENT
Determine the type of reaction.
(Synthesis, Decomposition, Single Replacement, Double Replacement, or Combustion)
1. 3 NaBr + H3PO4 → Na3PO4 + 3 HBr
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2. C2H4 +3 O2 → 2 CO2 + 2 H2O
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3. 2 PbSO4 → 2 PbSO3 + O2
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4. 2 NH3 + 3 I2 → N2I6 + 3 H2
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5. H2O + SO3 → H2SO4
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6. C3H8 + 5 O2 → 3 CO2 + 4 H2O
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7. NaOH + KNO3 → NaNO3 + KOH
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8. SrSO4 + Mg(OH)2 → Sr(OH)2 + MgSO4
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9. Na2CO3 → Na2O + CO2
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10. Pb + O2 → PbO2
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Identify the parts of a chemical equation.
11. (s)
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12. (l)
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13. (g)
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14. (aq)
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15. Substances that are the result of a chemical change. ____________________________
16. Substances that go through a chemical change.
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