Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
S + O = SO2 =>
S + 2 O = SO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CuCl2 + KI = CuI + KCl + I2 =>
2 CuCl2 + 4 KI = 2 CuI + 4 KCl + I2
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Ni(H2O)6Cl2 + H2NCH2CH2NH2 = Ni(H2NCH2CH2NH2)3Cl2 + H2O =>
Ni(H2O)6Cl2 + 3 H2NCH2CH2NH2 = Ni(H2NCH2CH2NH2)3Cl2 + 6 H2O
Al(s) + NH4ClO4(s) = Al2O3(s) + AlCl3(s) + NO(g) + H2O(g) =>
3 Al(s) + 3 NH4ClO4(s) = Al2O3(s) + AlCl3(s) + 3 NO(g) + 6 H2O(g)
Al2O3 + C + Cl2 = AlCl3 + CO =>
Al2O3 + 3 C + 3 Cl2 = 2 AlCl3 + 3 CO
Zn + SnF4 = Sn + ZnF2 =>
2 Zn + SnF4 = Sn + 2 ZnF2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
CaOH + HBr = CaBr + H2O =>
CaOH + HBr = CaBr + H2O
H2SO3 + Al = H2 + Al2(SO3)3 =>
3 H2SO3 + 2 Al = 3 H2 + Al2(SO3)3
CuO + (H2SO4) = CuSO4 + H2O =>
CuO + (H2SO4) = CuSO4 + H2O
Br2 + I2 = IBr3 =>
3 Br2 + I2 = 2 IBr3
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
P4 + Cl2 = P4Cl3 =>
2 P4 + 3 Cl2 = 2 P4Cl3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
NaOH + CoCl2 = NaCl + Co(OH)2 =>
2 NaOH + CoCl2 = 2 NaCl + Co(OH)2
HgO(heat) = Hg + O2 =>
2 HgO(heat) = 2 Hg + O2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
O2 + Be = BeO =>
O2 + 2 Be = 2 BeO
Zn + Cl = ZnCl =>
Zn + Cl = ZnCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Cr2O7{2-} + CH3CHO + H{+} = Cr{3+} + CH3COOH + H2O =>
Cr2O7{2-} + 3 CH3CHO + 8 H{+} = 2 Cr{3+} + 3 CH3COOH + 4 H2O
CS2 + Cl2 = CCl4 + SCl2 =>
CS2 + 4 Cl2 = CCl4 + 2 SCl2
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Al + MnO = Al2O3 + Mn =>
2 Al + 3 MnO = Al2O3 + 3 Mn
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O =>
2 HNO3 + CaCO3 = Ca(NO3)2 + CO2 + H2O
N2 + H2 = NH4 =>
N2 + 4 H2 = 2 NH4
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
S + O2 = SO2 =>
S + O2 = SO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 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 01/22/11
Equations balanced on 02/21/10
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