Equations balanced on the previous day | Equations balanced on the next day |
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2SO4 + Fe(NO3)3 = NaNO3 + Fe2(SO4)3 =>
3 Na2SO4 + 2 Fe(NO3)3 = 6 NaNO3 + Fe2(SO4)3
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li2S(aq) + Bi(NO3)3(aq) = LiNO3(aq) + Bi2S3(s) =>
3 Li2S(aq) + 2 Bi(NO3)3(aq) = 6 LiNO3(aq) + Bi2S3(s)
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Sn + FeSO4 = SnSO4 + Fe =>
Sn + FeSO4 = SnSO4 + Fe
CH4 + O2 = CH4O2 =>
CH4 + O2 = CH4O2
BaCl + LiSO4 = BaSO4 + LiCl =>
BaCl + LiSO4 = BaSO4 + LiCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
SrO + H2O = Sr(OH)2 =>
SrO + H2O = Sr(OH)2
N2H4 + Zn{2+} + OH{-} = N2 + Zn + H2O =>
N2H4 + 2 Zn{2+} + 4 OH{-} = N2 + 2 Zn + 4 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2SO4 + Fe(NO3)3 = NaNO3 + Fe2(SO4)3 =>
3 Na2SO4 + 2 Fe(NO3)3 = 6 NaNO3 + Fe2(SO4)3
CO + NH3 = HCN + H2O =>
CO + NH3 = HCN + H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
KMnO4 + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
Fe + ZnSO4 = FeSO4 + Zn =>
Fe + ZnSO4 = FeSO4 + Zn
Fe + MnO4 = Mn + Fe2O3 =>
8 Fe + 3 MnO4 = 3 Mn + 4 Fe2O3
*2Na + Cl = *2NaCl =>
*2Na + 2 Cl = *2NaCl
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2Co3 + Ba(OH)2 = BaCo3 + NaOH =>
Na2Co3 + Ba(OH)2 = BaCo3 + 2 NaOH
BF3 + Li2(SO3) = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2(SO3) = B2(SO3)3 + 6 LiF
KMnO4 + NH3 = N2 + MnO2 + KOH + H2O =>
2 KMnO4 + 2 NH3 = N2 + 2 MnO2 + 2 KOH + 2 H2O
KClO3 + HBr = Br2 + H2O + KCl =>
KClO3 + 6 HBr = 3 Br2 + 3 H2O + KCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
NH4Cl + CaO = NH3 + CaCl2 + H2O =>
2 NH4Cl + CaO = 2 NH3 + CaCl2 + H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
*2Na + Cl = NaCl =>
*2Na + 2 Cl = 2 NaCl
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Na + Fe2O3 = Na2O + Fe =>
6 Na + Fe2O3 = 3 Na2O + 2 Fe
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
SnO2 + CO = Sn + CO2 =>
SnO2 + 2 CO = Sn + 2 CO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Li2O(s) + H2O(l) = LiOH(aq) =>
Li2O(s) + H2O(l) = 2 LiOH(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/13/20
Equations balanced on 12/13/19
化学反応式の係数調整サイトへのご意見·ご感想