Equations balanced on the previous day | Equations balanced on the next day |
2 H2O2 = 2 H2O + O2
C2 = C2 =>
C2 = C2
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
As4(s) + O2(g) = As4O6(s) =>
As4(s) + 3 O2(g) = As4O6(s)
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
HNO3 + NaHCO3 = NaNO3 + H + CO3 =>
HNO3 + NaHCO3 = NaNO3 + 2 H + CO3
Cr2O7{-2} + Hg + H2SO4 + H{+} = Hg2SO4 + Cr{+3} + OH{-} =>
Cr2O7{-2} + 6 Hg + 3 H2SO4 + H{+} = 3 Hg2SO4 + 2 Cr{+3} + 7 OH{-}
Zn(s) + Fe(NO3)2(aq) = Zn(NO3)2(aq) + Fe(s) =>
Zn(s) + Fe(NO3)2(aq) = Zn(NO3)2(aq) + Fe(s)
Fe + S = FeS =>
Fe + S = FeS
C + H2 = C3H6 =>
3 C + 3 H2 = C3H6
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CH2ClCOOH + HCl = H(Cl)2 + CH3COO =>
CH2ClCOOH + HCl = H(Cl)2 + CH3COO
CaO + Al = Ca + Al2O3 =>
3 CaO + 2 Al = 3 Ca + Al2O3
AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2SO4(aq) = Ag2SO4(s) + 2 KNO3(aq)
NH4OH + Cu(OH)2 = [Cu(NH3)4] + OH2 + HNO3 =>
17 NH4OH + 4 Cu(OH)2 = 4[Cu(NH3)4] + 22 OH2 + HNO3
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
NH4OH + Cu(OH)2 = [Cu(NH3)4] + H20 + HNO3 =>
70 NH4OH + 10 Cu(OH)2 = 10[Cu(NH3)4] + 11 H20 + 30 HNO3
Na2O + HBr = NaBr + H2O =>
Na2O + 2 HBr = 2 NaBr + H2O
HNO3(aq) + Al(OH)3(aq) = Al(NO3)3(aq) + H2O(l) =>
3 HNO3(aq) + Al(OH)3(aq) = Al(NO3)3(aq) + 3 H2O(l)
H2 + NO2 + Al = NH4 + AlO2 =>
2 H2 + NO2 + Al = NH4 + AlO2
S + O2 = SO2 =>
S + O2 = SO2
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
Fe(NO3)3 + NaCl = FeCl3 + NaNO3 =>
Fe(NO3)3 + 3 NaCl = FeCl3 + 3 NaNO3
H2X + NaOH = Na2X + H2O =>
H2X + 2 NaOH = Na2X + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
NaSO4 + Cu = CuSO4 + Na =>
NaSO4 + Cu = CuSO4 + Na
B2O3 + C = B4C3 + CO2 =>
2 B2O3 + 6 C = B4C3 + 3 CO2
C3H8 + O2 = C + H2O =>
C3H8 + 2 O2 = 3 C + 4 H2O
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl(aq)
AgNO3(aq) + NaCl(aq) = NaNO3(aq) + AgCl(s) =>
AgNO3(aq) + NaCl(aq) = NaNO3(aq) + AgCl(s)
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(l) =>
MgO(s) + H2SO4(aq) = MgSO4(s) + H2O(l)
C2H5OH(l) + O2(aq) = CO2(g) + H2O(l) =>
C2H5OH(l) + 3 O2(aq) = 2 CO2(g) + 3 H2O(l)
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 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 10/14/12
Equations balanced on 11/13/11
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