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12-8-2021 - Types of Chemical Reactions Assessment

Last updated about 4 years ago
28 questions
Use your notes to help you identify if the reaction is one of the four types of chemical reactions. You are only to complete this assingment if you did not work with a group on the posters.
1

A + B → AB

1

8Fe + S8 → 8FeS

1

2K + Cl2 → 2KCl

1

2Mg + O2 → 2MgO

1

2P + 3Cl2 → 2PCl3

1

2Na + Cl2 → 2NaCl

1

S + O2 → SO2

1

AB → A + B

1

CaCO3 → CaO + CO2

1

Ca(OH)2 → CaO + H2O

1

2KClO3 → 2KCl +  3O2

1

H2SO4 → H2O +  SO3

1

2HgO → 2Hg +  O2

1

2KCl → 2K + Cl2

1

A + BC → B + AC

1

Fe + CuSO4 → FeSO4 + Cu

1

2Na + 2H2O → 2NaOH + H2

1

Mg + H2O → MgO + H2

1

Zn + 2HCl → ZnCl2 + H2

1

Cl2 + 2NaBr → 2NaCl + Br2

1

Zn + CuSO4 → Cu + ZnSO4

1

AB + CD → AD + CB

1

3HBr + Al(OH)3 → 3H2O + AlBr3

1

NH4OH + HBr → H2O + NH4Br

1

NaOH + KNO3 → NaNO3 + KOH

1

Pb(NO3)2 + 2KI → PbI2 + 2KNO3

1

CaCO3 + 2HCl → CaCl2 + H2CO3

1

HCl + NaOH → NaCl + H2O