Equations balanced on the previous day | Equations balanced on the next day |
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
HNO3 + HI = NO2 + I2 + H2O =>
2 HNO3 + 2 HI = 2 NO2 + I2 + 2 H2O
C4H3O2 + O2 = CO + H2O =>
4 C4H3O2 + 7 O2 = 16 CO + 6 H2O
Co(NO3)2 + K3PO4 = Co3(PO4)2 + KNO3 =>
3 Co(NO3)2 + 2 K3PO4 = Co3(PO4)2 + 6 KNO3
Cl{-}(aq) + Ag{+}(aq) = AgCl(s) =>
Cl{-}(aq) + Ag{+}(aq) = AgCl(s)
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Al2 + Br = AlBr3 =>
Al2 + 6 Br = 2 AlBr3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CuSO4 + AlCl3 = Al2(SO4)3 + CuCl2 =>
3 CuSO4 + 2 AlCl3 = Al2(SO4)3 + 3 CuCl2
FeS + O2 = Fe2O3 + SO2 =>
2 FeS + 2 O2 = Fe2O3 + 2 SO2
CaCO3(s) + HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g)
Ac(OH)3 = Ac2O3 + H2O =>
2 Ac(OH)3 = Ac2O3 + 3 H2O
Al2 + Br = AlBr3 =>
Al2 + 6 Br = 2 AlBr3
Na2S(aq) + ZnCl2(aq) = NaCl(aq) + ZnS(s) =>
Na2S(aq) + ZnCl2(aq) = 2 NaCl(aq) + ZnS(s)
FeS + O2 = Fe2O3 + SO2 =>
2 FeS + 2 O2 = Fe2O3 + 2 SO2
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Ac(OH)3 = Ac2O3 + H2O =>
2 Ac(OH)3 = Ac2O3 + 3 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
FeS + O2 = Fe2O3 + SO2 =>
2 FeS + 2 O2 = Fe2O3 + 2 SO2
CH3CO2H + NaHCO3 = H2O + CO2 + NaCH3CO2 =>
CH3CO2H + NaHCO3 = H2O + CO2 + NaCH3CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
PCl3(g) + Cl(g) = PCl5(g) =>
PCl3(g) + 2 Cl(g) = PCl5(g)
CaC2 + H2O + CO2 = Ca(OH)2 + C3H4O2 =>
6 CaC2 + 16 H2O + 3 CO2 = 6 Ca(OH)2 + 5 C3H4O2
Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
O2 + NO = NO2 =>
O2 + 2 NO = 2 NO2
N2Cl4 + CH4 = H2 + N2 + CCl =>
N2Cl4 + 4 CH4 = 8 H2 + N2 + 4 CCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2 =>
C4H10 + 4 O2 = 4 CO2 + 5 H2
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
KIO3(aq) + AgNO3(aq) = AgIO3 + KNO3 =>
KIO3(aq) + AgNO3(aq) = AgIO3 + KNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cl2(g) + H2O(l) = HClO(aq) + HCl(aq) =>
Cl2(g) + H2O(l) = HClO(aq) + HCl(aq)
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2Co3 + HCl = Na2Cl + HCo3 =>
Na2Co3 + HCl = Na2Cl + HCo3
Ag + ZnCl3 = Zn + AgCl3 =>
Ag + ZnCl3 = Zn + AgCl3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 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 01/21/14
Equations balanced on 02/20/13
化学反応式の係数調整サイトへのご意見·ご感想