Equations balanced on the previous day | Equations balanced on the next day |
10 FeO + 2 KMnO4 = 5 Fe2O3 + 2 MnO + K2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
Co2(SO4)3 + H2O = Co(OH)3 + H2SO4 =>
Co2(SO4)3 + 6 H2O = 2 Co(OH)3 + 3 H2SO4
Fe + F2 = FeF2 =>
Fe + F2 = FeF2
NH4ClO4 = N22 + Cl2 + O2 + H2O =>
22 NH4ClO4 = N22 + 11 Cl2 + 22 O2 + 44 H2O
Cl2 + KNO3 + H2O = KClO3 + KCl + HNO3 =>
3 Cl2 + 6 KNO3 + 3 H2O = KClO3 + 5 KCl + 6 HNO3
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Sn(OH)5 = Sn2O5 + H2O =>
2 Sn(OH)5 = Sn2O5 + 5 H2O
KI + PbO + HNO3 = I2 + Pb(NO3) + KNO3 + H2O =>
2 KI + 2 PbO + 4 HNO3 = I2 + 2 Pb(NO3) + 2 KNO3 + 2 H2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
Fe{2+} + Cr2O7{-2} + H{+} = Fe{3+} + Cr{2+} + H2O =>
8 Fe{2+} + Cr2O7{-2} + 14 H{+} = 8 Fe{3+} + 2 Cr{2+} + 7 H2O
MnCl2 + NH4CO3 = MnCO3 + Cl2NH4 =>
MnCl2 + NH4CO3 = MnCO3 + Cl2NH4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NH4Cl + H2O = H3O + NH3 + Cl =>
NH4Cl + H2O = H3O + NH3 + Cl
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NF3 = N2 + F2 =>
2 NF3 = N2 + 3 F2
K + N2 = K3N =>
6 K + N2 = 2 K3N
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Cu + AgNo3 = Cu(No3)2 + Ag =>
Cu + 2 AgNo3 = Cu(No3)2 + 2 Ag
Fe2(SO4)3 + Li2CO3 = Fe2(CO3)3 + Li2SO4 =>
Fe2(SO4)3 + 3 Li2CO3 = Fe2(CO3)3 + 3 Li2SO4
Cu2 + O2 = CuO =>
Cu2 + O2 = 2 CuO
C2H60 + O2 = CO2 + H2O =>
C2H60 + 17 O2 = 2 CO2 + 30 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Mg + Fe2O3 = MgO + Fe =>
3 Mg + Fe2O3 = 3 MgO + 2 Fe
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe(NO3)3 + C = C(NO3)3 + Fe =>
Fe(NO3)3 + C = C(NO3)3 + Fe
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C14H28O2 + O2 = CO2 + H2O =>
C14H28O2 + 20 O2 = 14 CO2 + 14 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
BaCl2 + Na2CO3 = NaCl + BaCO3 =>
BaCl2 + Na2CO3 = 2 NaCl + BaCO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
CaO + Ca2Mg5Si8O24H2 = MgO + H2O + CaMgSi2O6 =>
2 CaO + Ca2Mg5Si8O24H2 = MgO + H2O + 4 CaMgSi2O6
H2S + CO = CH3CO2H + S8 =>
8 H2S + 8 CO = 4 CH3CO2H + S8
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 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 02/25/17
Equations balanced on 03/27/16
化学反応式の係数調整サイトへのご意見·ご感想