Equations balanced on the previous day | Equations balanced on the next day |
2 AlOH + H2SO4 = Al2SO4 + 2 H2 + O2
C4H12 + O2 = CO2 + H2O =>
C4H12 + 7 O2 = 4 CO2 + 6 H2O
Sn{4+} + NH3 + H2O = Sn(OH)4 + NH4{+} =>
Sn{4+} + 4 NH3 + 4 H2O = Sn(OH)4 + 4 NH4{+}
Ca(OH)2 + H3PO4 = H2O + Ca + PO4 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + 3 Ca + 2 PO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
OF2 = O2 + F2 =>
2 OF2 = O2 + 2 F2
Ni2(Co3)3 + Cu(MnO4)2 = Ni(MnO4)3 + CuCo3 =>
Ni2(Co3)3 + 3 Cu(MnO4)2 = 2 Ni(MnO4)3 + 3 CuCo3
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
AgNO3 + KCN = AgCN + KNO3 =>
AgNO3 + KCN = AgCN + KNO3
H2O2 + HBr = Br2 + H2O =>
H2O2 + 2 HBr = Br2 + 2 H2O
CuSO4 + NH3 = Cu((NH3)4)SO4 =>
CuSO4 + 4 NH3 = Cu((NH3)4)SO4
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
HNO3 + Cu = Cu(NO3)2 + NO + H2O =>
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaOH + KMnO4 = KOH + NaMnO4 =>
NaOH + KMnO4 = KOH + NaMnO4
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
NaOH + KMnO4 = KOH + NaMnO4(s) =>
NaOH + KMnO4 = KOH + NaMnO4(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
Na2S2 + O2 = Na2S2O3 =>
2 Na2S2 + 3 O2 = 2 Na2S2O3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CuCl2 + Zn = CuZn + Cl2 =>
CuCl2 + Zn = CuZn + Cl2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
KMnO4 + NaNO2 + H2O = MnO2 + NaNO3 + KOH =>
2 KMnO4 + 3 NaNO2 + H2O = 2 MnO2 + 3 NaNO3 + 2 KOH
MnO(OH)2 + H2SO4 = H2O + Mn(SO4)2 =>
MnO(OH)2 + 2 H2SO4 = 3 H2O + Mn(SO4)2
C4H10O + O2 = C2 + H2O =>
C4H10O + 2 O2 = 2 C2 + 5 H2O
Ca(OH)2 + H3PO4 = H2O + Ca2 + PO4 =>
6 Ca(OH)2 + 4 H3PO4 = 12 H2O + 3 Ca2 + 4 PO4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
HCl + HPO4 = Cl + H3PO4 =>
2 HCl + HPO4 = 2 Cl + H3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/19
Equations balanced on 02/05/18
化学反応式の係数調整サイトへのご意見·ご感想