Equations balanced on the previous day | Equations balanced on the next day |
H2 + SO4 = H2SO4
MgCo3 + O2 = MgO2 + Co2 =>
2 MgCo3 + 2 O2 = 2 MgO2 + 3 Co2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CuSO4 + Na2S = CuS + Na2SO4 =>
CuSO4 + Na2S = CuS + Na2SO4
Ni + S8 = NiS =>
8 Ni + S8 = 8 NiS
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
HC2H3O2 + Na3(CO4) = Na(C2H3O2) + CO2 + H2O =>
25 HC2H3O2 + 8 Na3(CO4) = 24 Na(C2H3O2) + 10 CO2 + 14 H2O
K + H112O = KOH + H2 =>
2 K + 2 H112O = 2 KOH + 111 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaS + HI = CaI2 + H2S =>
CaS + 2 HI = CaI2 + H2S
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Zn(s) + PbSO4(aq) = Pb(s) + ZnSO4(aq) =>
Zn(s) + PbSO4(aq) = Pb(s) + ZnSO4(aq)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Cu(NO3)2 + Mg3(PO4)2 = Cu3(PO4)2 + Mg(NO3)2 =>
3 Cu(NO3)2 + Mg3(PO4)2 = Cu3(PO4)2 + 3 Mg(NO3)2
C5H10O + O = CO2 + H2O =>
C5H10O + 14 O = 5 CO2 + 5 H2O
Fe2(SO4)3 + CO = Fe3O4 + SO2 + CO2 =>
3 Fe2(SO4)3 + 10 CO = 2 Fe3O4 + 9 SO2 + 10 CO2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
FeSO4 + O2(g) = Fe3O4 + SO3(g) =>
6 FeSO4 + O2(g) = 2 Fe3O4 + 6 SO3(g)
Fe2(SO4)3 + Ca(OH)2 = Fe(OH)3 + Ca(SO4) =>
Fe2(SO4)3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 Ca(SO4)
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
Au + HCl = AuCl2 + H2 =>
Au + 2 HCl = AuCl2 + H2
NaSO3 + HCl = NaCl + SO2 + H2O + O2 =>
4 NaSO3 + 4 HCl = 4 NaCl + 4 SO2 + 2 H2O + O2
Ni + S = NiS =>
Ni + S = NiS
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H5OH4 + O2 = CO2 + H2O =>
4 C2H5OH4 + 15 O2 = 8 CO2 + 18 H2O
AgSO4 + Ba(OH)2 = Ag(OH)2 + BaSO4 =>
AgSO4 + Ba(OH)2 = Ag(OH)2 + BaSO4
Mg + O = MgO =>
Mg + O = MgO
Zn(s) + PbSO4(aq) = Pb(s) + ZnSO4(aq) =>
Zn(s) + PbSO4(aq) = Pb(s) + ZnSO4(aq)
Pb(s) + AgNO3 = Pb(NO3)2 + Ag(s) =>
Pb(s) + 2 AgNO3 = Pb(NO3)2 + 2 Ag(s)
Li2CrO4 + BaCl2 = LiCl + BaCrO4 =>
Li2CrO4 + BaCl2 = 2 LiCl + BaCrO4
H2 + I2 = HI =>
H2 + I2 = 2 HI
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
LiOH + HF = LiF + HOH =>
LiOH + HF = LiF + HOH
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
C4H10O2 = C4H8O + H2O =>
C4H10O2 = C4H8O + H2O
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
SrBr2 + K2SO4 = KBr + SrSO4 =>
SrBr2 + K2SO4 = 2 KBr + SrSO4
K(s) + CUCl2(aq) = KCl2 + CU =>
K(s) + CUCl2(aq) = KCl2 + CU
ICl + H2S2O7 = I2{+} + I(HSO4)3 + HS3O10{-} + HSO3Cl + H2SO4 =>
5 ICl + 9 H2S2O7 = 2 I2{+} + I(HSO4)3 + 2 HS3O10{-} + 5 HSO3Cl + 4 H2SO4
C6H5Cl + Na = C6H5Na + NaCl =>
C6H5Cl + 2 Na = C6H5Na + NaCl
H2C2O4 + NaOH = H2O + NaCO2 =>
H2C2O4 + 2 NaOH = 2 H2O + 2 NaCO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
PbSO4 + AgNO3 = Ag2SO4 + Pb(NO3)2 =>
PbSO4 + 2 AgNO3 = Ag2SO4 + Pb(NO3)2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/24
Equations balanced on 02/05/23
化学反応式の係数調整サイトへのご意見·ご感想