Single and double replacement reactions

What type of reaction involves the breaking down of a substance into simpler substances?

• Single Displacement Reaction

• Double Displacement Reaction

• Synthesis Reaction

• Decomposition Reaction

Tags

NGSS.MS-PS1-2

What type of reaction involves 2 substances combining to form 1 new compound?

• Decomposition Reaction

• Single Displacement Reaction

• Double Displacement Reaction

• Synthesis Reaction

What type of reaction involves one element replacing another element in a compound?

• Single Displacement Reaction

• Double Displacement Reaction

• Synthesis Reaction

• Decomposition Reaction

What type of reaction involves ions from 2 compounds exchanging places to form 2 completely new compounds?

• Single Displacement Reaction

• Double Displacement Reaction

• Synthesis Reaction

• Decomposition Reaction

What are the reactants in the chemical equation pictured?

• CH₄ and CO₂

• CH₄ and O₂

• CO₂ and H₂O

• O₂ and H₂O

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What are the products of the chemical reaction pictured?

• CH₄ and CO₂

• CH₄ and O₂

• CO₂ and H₂O

• O₂ and H₂O

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What type of chemical reaction is this one?

C₂H₂ + O₂ --> CO₂ + H₂O

• Decomposition

• Combustion

• Synthesis

• Single Replacement

Predict the results: ZnS + O₂ -->

• ZnO₂ + S_2

• Zn₂O + S

• ZnO + S

• N.R. (no reaction)

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Predict the results: K + H₂O -->

• K₂OH

• KOH + H₂

• K(OH)₂

• N.R.

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Predict the results of: NaI + Br₂

• Na₂Br + I

• NaBr₂ + I

• NaBr + I₂

• N.R.

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2