Equations balanced on the previous day | Equations balanced on the next day |
Zn + S = ZnS
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
Pb(C2H3O2)2 + H2S = PbS + HC2H3O2 =>
Pb(C2H3O2)2 + H2S = PbS + 2 HC2H3O2
PB(No3)2 + KI = PBI2 + KNo3 =>
PB(No3)2 + 2 KI = PBI2 + 2 KNo3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NaCN + HNO3 = NaNO3 + HCN =>
NaCN + HNO3 = NaNO3 + HCN
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
N2O4 + KI = KNO3 + NO + I2 =>
2 N2O4 + 2 KI = 2 KNO3 + 2 NO + I2
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
C3H6S + O2 = CO2 + H2O + SO3 =>
C3H6S + 6 O2 = 3 CO2 + 3 H2O + SO3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
K2CrO7 + HCl + H2S = KCl + CrCl3 + S8 + H2O =>
16 K2CrO7 + 80 HCl + 72 H2S = 32 KCl + 16 CrCl3 + 9 S8 + 112 H2O
Cu(NO3)2(aq) + NaI(aq) = CuI(s) + I2(s) + NaNO3(aq) =>
2 Cu(NO3)2(aq) + 4 NaI(aq) = 2 CuI(s) + I2(s) + 4 NaNO3(aq)
C18H36O2 + CuO = CO2 + Cu2O + H2O =>
C18H36O2 + 104 CuO = 18 CO2 + 52 Cu2O + 18 H2O
HL + HLO3 = L2 + H2O =>
5 HL + HLO3 = 3 L2 + 3 H2O
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
H2SO4 + NH3 = (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
Na2CO3 + BaCl2 = Na2Cl2 + Ba2(CO3)2 =>
2 Na2CO3 + 2 BaCl2 = 2 Na2Cl2 + Ba2(CO3)2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
FeCl3 + CuSO4 = Fe2(SO4)3 + CuCl2 =>
2 FeCl3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuCl2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
K2CrO7 + H2O + S = KOH + Cr2O3 + SO2 =>
4 K2CrO7 + 4 H2O + 9 S = 8 KOH + 2 Cr2O3 + 9 SO2
Al2O3 + HOH = Al(OH)3 =>
Al2O3 + 3 HOH = 2 Al(OH)3
C2H6 + O2 = H20 + CO2 =>
10 C2H6 + 20 O2 = 3 H20 + 20 CO2
C3H8 + O = CO2 + H2O =>
C3H8 + 10 O = 3 CO2 + 4 H2O
AgCl + CN{-} = Ag(CN)2{-} + Cl{-} =>
AgCl + 2 CN{-} = Ag(CN)2{-} + Cl{-}
S2Cl2 + NH4Cl = S4N4 + S + HCl =>
6 S2Cl2 + 4 NH4Cl = S4N4 + 8 S + 16 HCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al2O3 + HOH = Al(OH)3 =>
Al2O3 + 3 HOH = 2 Al(OH)3
K2Cr2O7 + HCl + H2S = KCl + CrCl3 + S8 + H2O =>
8 K2Cr2O7 + 64 HCl + 24 H2S = 16 KCl + 16 CrCl3 + 3 S8 + 56 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2SO4 + K = K2SO4 + H2 =>
H2SO4 + 2 K = K2SO4 + H2
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
CoS + NO3{-} + H3O{+} = Co{2+} + S + NO + H2O =>
3 CoS + 2 NO3{-} + 8 H3O{+} = 3 Co{2+} + 3 S + 2 NO + 12 H2O
NaF + HCl = NaCl + HF =>
NaF + HCl = NaCl + HF
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
S + O2 = SO2 =>
S + O2 = SO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
S + HClO4 + H2O = H2SO4 + Cl2 =>
7 S + 6 HClO4 + 4 H2O = 7 H2SO4 + 3 Cl2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/28/14
Equations balanced on 04/27/13
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