Chemistry Reaction Types

Chemistry Reaction Types

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Reaction Types

• There are 5 main types of reactions:–Combination/Synthesis–Decomposition–Single replacement–Double replacement–Combustion

Combination

Combination

iron + chlorine iron (II) chloride

Fe(s) + Cl2(g) FeCl2(aq)

Decomposition

Decomposition

sodium chloride sodium + chlorine

NaCl(s) Na(s) + Cl2(g)

Single replacement

Single replacement

sodium chloride + lithium

sodium + lithium chloride

NaCl(aq) + Li(s) Na(s) + LiCl(aq)

Double Replacement

Double replacement

sodium chloride + lithium fluoride

sodium fluoride + lithium chloride

NaCl(aq) + LiF(aq) NaF(aq) + LiCl(aq)

Combustion

any hydrocarbon + oxygen

carbon dioxide + water

C2H4(g) + 3O2(g) 2CO2(g) + 2H2O(g)

heat

heat

What type is this?

Combination

What type is this?Single Replacement

What Type is This?

Magnesium + silver nitrate

single Replacement

What Type is This?

Nitrogen Triiodide

Decomposition

What Type is This?

Sodium + Chlorine

Combination

Reaction Types Project!

Make a power point (similar to this one) with…•Pictures to represent the 4 main reaction types•1 chemical example of each type

You may work with a partner or group of 3– from any chem class