Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
AgNO3 + KBr - AgBr + KNO3 What type of reaction is this?
single replacement
The molecules gain more energy and hit the walls of the can more often
Mg + Cl2 - MgCl2
synthesis
double replacement
BaCO3 - BaO + CO2
2
Equals the mass of the reactants
What type of reaction is represented by this equation? NaCl + F2 - NaF + Cl2
single replacement
The molecules gain more energy and hit the walls of the can more often
Mg + Cl2 - MgCl2
synthesis
double replacement
BaCO3 - BaO + CO2
2
Equals the mass of the reactants
CuS + KCl-CuCl2 +K2S What coefficient of KCl will balance this equation?
single replacement
The molecules gain more energy and hit the walls of the can more often
Mg + Cl2 - MgCl2
synthesis
double replacement
BaCO3 - BaO + CO2
2
Equals the mass of the reactants
What type of chemical reaction is S8(s) + 8 O2 (g) - 8 SO2 (g)
single replacement
The molecules gain more energy and hit the walls of the can more often
Mg + Cl2 - MgCl2
synthesis
double replacement
BaCO3 - BaO + CO2
2
Equals the mass of the reactants
When a spray can is thrown onto a fire, it soon explodes. Which statement best describes why this occurs?
single replacement
The molecules gain more energy and hit the walls of the can more often
Mg + Cl2 - MgCl2
synthesis
double replacement
BaCO3 - BaO + CO2
2
Equals the mass of the reactants
Which equation is balanced?
single replacement
The molecules gain more energy and hit the walls of the can more often
Mg + Cl2 - MgCl2
synthesis
double replacement
BaCO3 - BaO + CO2
2
Equals the mass of the reactants
Which of the following chemical reactions is a decomposition reaction?
single replacement
The molecules gain more energy and hit the walls of the can more often
Mg + Cl2 - MgCl2
synthesis
double replacement
BaCO3 - BaO + CO2
2
Equals the mass of the reactants
A balanced chemical equation reflects the idea that the mass of the products____
single replacement
The molecules gain more energy and hit the walls of the can more often
Mg + Cl2 - MgCl2
synthesis
double replacement
BaCO3 - BaO + CO2
2
Equals the mass of the reactants
Check it!