Balance the reaction
What's that reaction type?
Predict those product
Predict those product pt2
Predict and balance
100

H2 + O2 → H2O

2 H2 + O2 → 2 H2O

100

H2 + O2 →  H2O

Synthesis

100

Na + Br2 → ?

NaBr
100

Cu(2+) + AgNO3 → ?

Cu(NO3)2 + Ag

100

CH4 + O2 → ?

CH4 + 2 O2 → CO2 + 2 H2O.

200

Fe + O2 → Fe2O3

4 Fe + 3 O2 → 2 Fe2O3

200

CaCO3 → CaO + CO2

Decomposition

200

Cl2 + KI → ?

KCl + I2

200

CaCl2 → ?

Ca + Cl2

200

C2H5OH + O2 → ?

C2H5OH + 3 O2 → 2 CO2 + 3 H2O

300

C3H8 + O2 → CO2 + H2O

C3H8 + 5 O2 → 3 CO2 + 4 H2O

300

CH4 + 2 O2 → CO2 + 2 H2O

Combustion

300

C + O2 → ?

CO2

300

HCl + Mg(OH)2 → ?

MgCl2 + H2O

300

Pb(NO3)2 + KI → ?

Pb(NO3)2 + 2 KI →  PbI2 + 2 KNO3

400

Al + HCl → AlCl3 + H2

2 Al + 6 HCl → 2 AlCl3 + 3 H2

400

Zn + CuSO4 → ZnSO4 + Cu

Single replacement

400

AgNO3 + NaCl → ?

AgCl + NaNO3

400

Pb(NO3)2 + Na2SO4 → ?

PbSO4 + NaNO3

400

Na3PO4 + Ca(NO3)2 → ?

2 Na3PO4 + 3 Ca(NO3)2 → Ca3(PO4)2 + 6 NaNO3

500

KMnO4 + HCl → KCl + MnCl2 + H2O + Cl2

2 KMnO4 + 16 HCl → 2 KCl + 2 MnCl2 + 8H2O + 5Cl2

500

HCl + NaOH → NaCl + H2O

Neutralization

500

Fe(+3) + H2O  → ?

Fe3O4 + H2

500

KClO3 → ?

KCl + O2

500

C8H18 + O2 → ?

2 C8H18 + 25 O2 → 16 CO2 + 18 H2O

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