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Chemical Equations Balanced on 01/21/19

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Pb(C2H3O2)4 + Ag2S = Ag2(C2H3O2)2 + PbS2 =>
Pb(C2H3O2)4 + 2 Ag2S = 2 Ag2(C2H3O2)2 + PbS2

C4H9NO2 + KOH = C4H8NO2K + H2O =>
C4H9NO2 + KOH = C4H8NO2K + H2O

HClO3 = ClO2 + HClO4 + H2O =>
3 HClO3 = 2 ClO2 + HClO4 + H2O

H2So4 + NaCl = Na2So4 + HCl =>
H2So4 + 2 NaCl = Na2So4 + 2 HCl

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O

H2(r) + O2(r) = H2O(r) =>
2 H2(r) + O2(r) = 2 H2O(r)

C2H6 + CO2 + H2O = C2H5OH =>
6 C2H6 + 2 CO2 + 3 H2O = 7 C2H5OH

Ca(OH)2 + NaCl = CaCl2 + NaOH =>
Ca(OH)2 + 2 NaCl = CaCl2 + 2 NaOH

Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4

CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S

Zn + H2O + NaOH = Na[Zn(OH)3] + H2 =>
Zn + 2 H2O + NaOH = Na[Zn(OH)3] + H2

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

AGF + KCl = AGCl + KF =>
AGF + KCl = AGCl + KF

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O

KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O

Fe3O4(t) + H2(r) = Fe(t) + H2O(r) =>
Fe3O4(t) + 4 H2(r) = 3 Fe(t) + 4 H2O(r)

Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2

CaCO3 + CH4 = CaC2 + CO2 + H2O =>
4 CaCO3 + 5 CH4 = 4 CaC2 + CO2 + 10 H2O

S + F2 = SF6 =>
S + 3 F2 = SF6

NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3

Na2CO3 + CaCl2 = NaCl + Ca(CO3) =>
Na2CO3 + CaCl2 = 2 NaCl + Ca(CO3)

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

CaCO3 + CH4 = CaC2 + CO + H2O =>
3 CaCO3 + 4 CH4 = 3 CaC2 + CO + 8 H2O

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

Ca2O + H2O = CaOH =>
Ca2O + H2O = 2 CaOH

Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4

H2O = H2 + O2 =>
2 H2O = 2 H2 + O2

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO

Zn + HNO3 = H2O + NO2 + Zn(NO3)2 =>
Zn + 4 HNO3 = 2 H2O + 2 NO2 + Zn(NO3)2

Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O

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Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 01/14/19
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Equations balanced on 01/21/18
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