Equations balanced on the previous day | Equations balanced on the next day |
2 NaHCO3 = Na2CO3 + H2O + CO2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Au + KCN + O2 + H2O = K(Au(CN)2) + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 K(Au(CN)2) + 4 KOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2SO4 + Sr(NO3)2 = NaNO3 + SrSO4 =>
Na2SO4 + Sr(NO3)2 = 2 NaNO3 + SrSO4
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
Cr + HCl = Cr3Cl + H2 =>
6 Cr + 2 HCl = 2 Cr3Cl + H2
H2O + SiO2 = H2SiO3 =>
H2O + SiO2 = H2SiO3
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
LiI + AgNO3 = AgI + LiNO3 =>
LiI + AgNO3 = AgI + LiNO3
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
NH2Cl + Cl2 = NH2Cl3 =>
NH2Cl + Cl2 = NH2Cl3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
K2CO3(aq) + SnCl4(aq) = KCl(aq) + Sn2(CO3)4(g) =>
4 K2CO3(aq) + 2 SnCl4(aq) = 8 KCl(aq) + Sn2(CO3)4(g)
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HC2O4 + H2O = H2C2O4 + OH =>
HC2O4 + H2O = H2C2O4 + OH
Ag(S2O3)2 + KI = AgI + S2O3 + K =>
Ag(S2O3)2 + KI = AgI + 2 S2O3 + K
H3PO4 + CaO = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 CaO = Ca3(PO4)2 + 3 H2O
C5H11NO2 + O2 = CO2 + H2O + CH4N2O =>
2 C5H11NO2 + 12 O2 = 9 CO2 + 9 H2O + CH4N2O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
B2O3 + C = B2C3 + CO =>
B2O3 + 6 C = B2C3 + 3 CO
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
Ag(S2O3)2 + KI = AgI + S2O3 + K =>
Ag(S2O3)2 + KI = AgI + 2 S2O3 + K
H2O + C2H4 = CH3CH2OH =>
H2O + C2H4 = CH3CH2OH
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
HC2H3O2 + K2CO3 = H2O + CO2 + KC2H3O2 =>
2 HC2H3O2 + K2CO3 = H2O + CO2 + 2 KC2H3O2
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
FeCl3 + H2S = HCl + Fe2S3 =>
2 FeCl3 + 3 H2S = 6 HCl + Fe2S3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Cu(s) + O2(g) = Cu2O(s) =>
4 Cu(s) + O2(g) = 2 Cu2O(s)
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Na2SO3 + K2Cr2O7 + 4 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
Mg(OH)2 + BaSO4 = MgSO4 + Ba(OH)2 =>
Mg(OH)2 + BaSO4 = MgSO4 + Ba(OH)2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2O + H{+} + As2O3 + NO3{-} = H3AsO4 + NO =>
7 H2O + 4 H{+} + 3 As2O3 + 4 NO3{-} = 6 H3AsO4 + 4 NO
H6TeO6 + SO2 = Te + H2SO4 =>
H6TeO6 + 3 SO2 = Te + 3 H2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 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 11/06/15
Equations balanced on 12/06/14
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