Question

Guided Notes: Types of Chemical Reactions:

1. Synthesis or Combination

A + B à AB

Example:

Magnesium + Oxygen gas à Magnesium Oxide

_________ + _______ à __________



2. Decomposition

AB à A + B

Example:

Calcium Oxide à Calcium + Oxygen

_______ à __________ + __________



3. Single Replacement

A + BX à AX + B

Example:

_________ + _______ à __________ + __________









4. Double Replacement



AX + BY à AY + BX

Example:

_________ + _______ à __________ + _________







5. Combustion



CxHyOz + O2 à CO2 + H2O

Example:

Propane + Oxygen à Carbon dioxide + water

_________ + _______ à __________ + _________



















Classify the following chemical reactions:



Sodium and Chlorine gas à Sodium Chloride



_________ + _______ à __________ Type of Reaction: __________________



CaCO3 + HCl à CaCl2 + H2CO3 Type of Reaction: __________________



Al + ZnCl2 à AlCl3 + Zn Type of Reaction: __________________



Fe + O2 à Fe2O3 Type of Reaction: __________________



H2CO3 à CO2 + H2O Type of Reaction: __________________



Octane (C8H10) is burned in oxygen gas to produce

carbon dioxide and gaseous water



______ + _______ à _______ + ________ Type of Reaction: _________________

Answer 1

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