Equations balanced on the previous day | Equations balanced on the next day |
4 Na + O2 = 2 Na2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Ga2O3 + Li = Li2O + Ga =>
Ga2O3 + 6 Li = 3 Li2O + 2 Ga
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
CaC2 + CO = CaCO3 + C =>
CaC2 + 3 CO = CaCO3 + 4 C
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
C7H10N + O2 = CO2 + H2O + NO2 =>
2 C7H10N + 21 O2 = 14 CO2 + 10 H2O + 2 NO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
C3H8 + H2O2 = CO2 + H2O =>
C3H8 + 10 H2O2 = 3 CO2 + 14 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Al + Cu2SO4 = Al2SO4 + Cu =>
2 Al + Cu2SO4 = Al2SO4 + 2 Cu
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
Hg(NO3)2 + (NH4)3PO4 = Hg3(PO4)2 + NH4NO3 =>
3 Hg(NO3)2 + 2(NH4)3PO4 = Hg3(PO4)2 + 6 NH4NO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
C2H6O + K2Cr2O7 + HCl = C2H4O + CrCl3 + H2O + KCl =>
3 C2H6O + K2Cr2O7 + 8 HCl = 3 C2H4O + 2 CrCl3 + 7 H2O + 2 KCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2O + H3PO4 = Na3PO4 + H2O =>
3 Na2O + 2 H3PO4 = 2 Na3PO4 + 3 H2O
Na3PO4 + K2SO4 = K3PO4 + Na2SO4 =>
2 Na3PO4 + 3 K2SO4 = 2 K3PO4 + 3 Na2SO4
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
Li1 + N21 = Li3N =>
63 Li1 + N21 = 21 Li3N
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/16/20
Equations balanced on 12/16/19
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