Equations balanced on the previous day | Equations balanced on the next day |
FeCl3 + CuSo4 = FeSo4 + CuCl3
MgCl2 + NaHO = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaHO = Mg(OH)2 + 2 NaCl
C2H4 + O2 = CO2 + H2 =>
C2H4 + 2 O2 = 2 CO2 + 2 H2
C10H18O + NaOCl = C10H16O + NaCl + H2O =>
C10H18O + NaOCl = C10H16O + NaCl + H2O
CaO + Al = Al2O3 + Ca =>
3 CaO + 2 Al = Al2O3 + 3 Ca
Mn + PbO2 + HNO3 = PbMnO4 + H2O + NO2 =>
Mn + PbO2 + 4 HNO3 = PbMnO4 + 2 H2O + 4 NO2
S + O = SO2 =>
S + 2 O = SO2
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Cl + NaBr = NaCl + Br =>
Cl + NaBr = NaCl + Br
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
BaCl2 + Li2SO4 = LiCl + BaSO4 =>
BaCl2 + Li2SO4 = 2 LiCl + BaSO4
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CH2OH = Cr2(SO4)3 + 7 H2O + 3 CH3CHO + K2SO4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
AgNO3(aq) + AlCl3(s) = AgCl(s) + Al(NO3)3 =>
3 AgNO3(aq) + AlCl3(s) = 3 AgCl(s) + Al(NO3)3
S + O2 = SO2 =>
S + O2 = SO2
ZnS + O = ZnO + S =>
ZnS + O = ZnO + S
N2O5 = N + O =>
N2O5 = 2 N + 5 O
H2O2 + H2C204 = H2O + CO2 =>
409 H2O2 + H2C204 = 410 H2O + 204 CO2
S + Fe = Fe3S =>
S + 3 Fe = Fe3S
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
H + Fe3O = H2O + Fe =>
2 H + Fe3O = H2O + 3 Fe
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
H2SO4 + RbOH = Rb2SO4 + H2O =>
H2SO4 + 2 RbOH = Rb2SO4 + 2 H2O
C7H6O2 + O2 = CO2 + H20 =>
10 C7H6O2 + 60 O2 = 70 CO2 + 3 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaCl2 + K(IO3) = Ca(IO3)2 + KCl =>
CaCl2 + 2 K(IO3) = Ca(IO3)2 + 2 KCl
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Mg + AgNO3 = MgNO3 + Ag =>
Mg + AgNO3 = MgNO3 + Ag
O + Cu = Cu3O =>
O + 3 Cu = Cu3O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
O + H = H2O =>
O + 2 H = H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
CO2 + NH3 = C(NH2)4 + H2O =>
CO2 + 4 NH3 = C(NH2)4 + 2 H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
Mn + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H20 =>
20 Mn + 40 PbO2 + 80 HNO3 = 20 HMnO4 + 40 Pb(NO3)2 + 3 H20
Mn + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn + 7 PbO2 + 14 HNO3 = 2 HMnO4 + 7 Pb(NO3)2 + 6 H2O
ClO3({-}) + Fe({2+}) + H({+}) = Cl({-}) + Fe({3+}) + H2O =>
ClO3({-}) + 6 Fe({2+}) + 6 H({+}) = Cl({-}) + 6 Fe({3+}) + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NH3 + O = N2 + H2O =>
2 NH3 + 3 O = N2 + 3 H2O
HIO3 + HI = I2 + H2O =>
HIO3 + 5 HI = 3 I2 + 3 H2O
H + AlCl = Al + HCl =>
H + AlCl = Al + HCl
Mn + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn + 7 PbO2 + 14 HNO3 = 2 HMnO4 + 7 Pb(NO3)2 + 6 H2O
Mn + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn + 7 PbO2 + 14 HNO3 = 2 HMnO4 + 7 Pb(NO3)2 + 6 H2O
Mn + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn + 7 PbO2 + 14 HNO3 = 2 HMnO4 + 7 Pb(NO3)2 + 6 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 10/05/12
Equations balanced on 11/04/11
化学反応式の係数調整サイトへのご意見·ご感想