Classifying Reactions
Reaction Types
School Dance
Predict
Random
100
2 H2O → 2 H2 + O2
What is decomposition?
100
What type of reaction has one reactant and two or more products?
What is Decomposition?
100
A school dance can be used as an analogy for the different types of chemical reactions. Explain a synthesis reaction in terms of a school dance.
A guy and a girl, standing by themselves, decide to pair up for a dance and start rocking the dance floor.
100

Answer & balance the following 2 N2 + O2 -> ???

2N2 + O2 -> 2N2O

100
What Chemical Reaction is this? CuCl2 + H2S -> CuS + HCl
Double Replacement
200
Zn + 2 HCl → ZnCl2 + H2
What is single replacement?
200
What is the type of reaction where one element replaces another in a compound?
What is single replacement?
200
A school dance can be used as an analogy for the different types of chemical reactions. Explain a double replacement reaction in terms of a school dance.
Two couples(girl and guy) are dancing but the girls are not having a good time, so they switch guys for the rest of the dance.
200

Answer the following LiBr -> ??

LiBr -> Li + Br2

200

What is ALWAYS produced after combustion?

Carbon dioxide and water

300
C10H8 + 12 O2 → 10 CO2 + 4 H2O
What is combustion?
300
What type of reaction has two or more reactants and one product?
What is synthesis?
300
A school dance can be used as an analogy for the different types of chemical reactions. Explain a combustion reaction in terms of a school dance.
Tommy was smoking again, in the restroom, and he burned down the school. Water and carbon dioxide was produced.
300

Answer the following Titanium + Aluminum Oxide -> ???

Titanium + Aluminum Oxide -> Aluminum + Titanium(III) Oxide

300
What is a hydrocarbon?
Is a compound made of only carbon and hydrogen.
400
NaCl + AgNO3 → NaNO3 + AgCl
What is double replacement?
400
What type of reaction has a compound reacting with oxygen to produce carbon dioxide and water?
What is combustion?
400
A school dance can be used as an analogy for the different types of chemical reactions. Explain a single replacement reaction in terms of a school dance.
A couple is dancing and a bystander cuts in on one of the dancers to dance with the other partner.
400

Answer 3NaOH + FeCl3 -> ???

3NaOH + FeCl3 -> 3NaCl + Fe(OH)3

400
What is the balance and type of reaction of this equation? __Fe + __O2 -> __Fe2O3
4 Fe + 3 O2 -> 2 Fe2O3 Synthesis
500
HCl+ NaOH → NaCl + H2O
What is Neutralization?
500
What type of reaction has two compounds exchanging cations?
What is double replacement ?
500
A school dance can be used as an analogy for the different types of chemical reactions. Explain a decomposition reaction in terms of a school dance.
Suzy and Robert are dancing, but Robert dances like a hyena, so they split up.
500

Answer the following C12H24O12 + 12O2 -> ??

C12H24O12 + 12O2 -> 12 CO2 + 12H2O

500
What is the unbalanced equation for the combustion of CH4?
CH4 + O2 -> CO2 + H2O
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