Equations balanced on the previous day | Equations balanced on the next day |
C4H10 + 5 O2 = 4 C + 5 H2O2
Be(OH)2 + SO2 = BeSO3 + H2O =>
Be(OH)2 + SO2 = BeSO3 + H2O
NO2 + H2O = NO + NO3{-} + H3O{+} =>
3 NO2 + 3 H2O = NO + 2 NO3{-} + 2 H3O{+}
Cr2O7{-2} + H{+} + Mn{+2} = Cr{+3} + H2O + MnO4{-} =>
5 Cr2O7{-2} + 22 H{+} + 6 Mn{+2} = 10 Cr{+3} + 11 H2O + 6 MnO4{-}
C4H3 + O2 = CO2 + H2O =>
4 C4H3 + 19 O2 = 16 CO2 + 6 H2O
Co(OH)3 + H2S = Co2S3 + H2O =>
2 Co(OH)3 + 3 H2S = Co2S3 + 6 H2O
H + O2 = H2O1 =>
4 H + O2 = 2 H2O1
C2H4O2 + NaOH = Na + C2H5O3 =>
C2H4O2 + NaOH = Na + C2H5O3
Zn(s) + NaCl(aq) = Na(aq) + ZnCl(aq) =>
Zn(s) + NaCl(aq) = Na(aq) + ZnCl(aq)
Na + C4H9OH = C4H9NaO + H =>
Na + C4H9OH = C4H9NaO + H
Cr2O7{2-} + H{+} + Ce{3+} = Cr{3+} + Ce{4+} + H2O =>
Cr2O7{2-} + 14 H{+} + 6 Ce{3+} = 2 Cr{3+} + 6 Ce{4+} + 7 H2O
Li2CO3 + NiO + SeO2 = Li6Ni(SeO3)4 + CO2 =>
3 Li2CO3 + NiO + 4 SeO2 = Li6Ni(SeO3)4 + 3 CO2
Zn(ClO3)2 + Na2CO3 = ZnCO3 + NaClO3 =>
Zn(ClO3)2 + Na2CO3 = ZnCO3 + 2 NaClO3
CaSO3 = CaO + SO2 =>
CaSO3 = CaO + SO2
Pb3O4 + H2 = Pb + H2O =>
Pb3O4 + 4 H2 = 3 Pb + 4 H2O
Co2S + O2 = Co3O2 + S2 =>
6 Co2S + 4 O2 = 4 Co3O2 + 3 S2
KMnO4 + NaI + HCl = KI + HMnO4 + NaCl =>
KMnO4 + NaI + HCl = KI + HMnO4 + NaCl
KCl + Ag(No3)2 = K(No3) + AgCl2 =>
2 KCl + Ag(No3)2 = 2 K(No3) + AgCl2
BaCl2 + MgSO4 = BaSO4 + MgCl2 =>
BaCl2 + MgSO4 = BaSO4 + MgCl2
Na + S04 = NaS04 =>
Na + S04 = NaS04
AgNO3 + HPO3 + H2O = Ag3PO4 + HNO3 =>
3 AgNO3 + HPO3 + H2O = Ag3PO4 + 3 HNO3
Al + HNO3 = Al(NO3)3 + HN4NO3 + H2O =>
20 Al + 75 HNO3 = 20 Al(NO3)3 + 3 HN4NO3 + 36 H2O
KCl + O = KClO =>
KCl + O = KClO
Li + P4 = LiP =>
4 Li + P4 = 4 LiP
Fe(s) + S2(g) = Fe3S4(s) =>
3 Fe(s) + 2 S2(g) = Fe3S4(s)
NH4NO3(s) = N2(g)O + H2O(g) =>
NH4NO3(s) = N2(g)O + 2 H2O(g)
HCN + Br2 = CNBr + HBr =>
HCN + Br2 = CNBr + HBr
Li2SO3 + HBr = LiBr + H2SO3 =>
Li2SO3 + 2 HBr = 2 LiBr + H2SO3
Fe(s) + Al2(SO4)3(aq) = Fe(SO4)(aq) + Al(s) =>
3 Fe(s) + Al2(SO4)3(aq) = 3 Fe(SO4)(aq) + 2 Al(s)
Al + HNO3 = Al(NO3)3 + HN4NO3 + H2O =>
20 Al + 75 HNO3 = 20 Al(NO3)3 + 3 HN4NO3 + 36 H2O
HNO3 + Na2CO3 = NaNO3 + NaHCO3 =>
HNO3 + Na2CO3 = NaNO3 + NaHCO3
H3(C6H5O7) + NaHCO3 = H2O + CO2 + Na3(C6H5O7) =>
H3(C6H5O7) + 3 NaHCO3 = 3 H2O + 3 CO2 + Na3(C6H5O7)
As2S5(s) + NaNO3(aq) + HCl(aq) = H3AsO4(aq) + NaHSO4(aq) + NO2(g) + H2O(l) + NaCl(aq) =>
As2S5(s) + 40 NaNO3(aq) + 35 HCl(aq) = 2 H3AsO4(aq) + 5 NaHSO4(aq) + 40 NO2(g) + 12 H2O(l) + 35 NaCl(aq)
AgNO3(aq) + KI(aq) = AgI(s) + KNO3(aq) =>
AgNO3(aq) + KI(aq) = AgI(s) + KNO3(aq)
SrSCu(NO3) = SrNO3CuS =>
SrSCu(NO3) = SrNO3CuS
F2O + H2O = F2H2O2 =>
F2O + H2O = F2H2O2
KMnO4 + HCl = Cl2 + KOH + H2O + MnO2 =>
2 KMnO4 + 6 HCl = 3 Cl2 + 2 KOH + 2 H2O + 2 MnO2
NH4F(aq) + MgCl2(aq) = (aq)MgF2 + NH4Cl(aq) =>
2 NH4F(aq) + MgCl2(aq) = (aq)MgF2 + 2 NH4Cl(aq)
SeO2 + NaOH = Na2SeO3 + H2O =>
SeO2 + 2 NaOH = Na2SeO3 + H2O
N2 + H224 = NH3 =>
112 N2 + 3 H224 = 224 NH3
NaNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + NaHSO4 + H2O =>
2 NaNO3 + 6 FeSO4 + 5 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 2 NaHSO4 + 4 H2O
Ra + C = RaC =>
Ra + C = RaC
KNO3 + Na2CO3 + Cr2O3 = CO2 + Na2CrO4 + KNO2 =>
3 KNO3 + 2 Na2CO3 + Cr2O3 = 2 CO2 + 2 Na2CrO4 + 3 KNO2
NaCl + KCl = NaK + Cl =>
NaCl + KCl = NaK + 2 Cl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuBr + HNO3 = NO + Cu(NO3)2 + Br2 + H2O =>
6 CuBr + 16 HNO3 = 4 NO + 6 Cu(NO3)2 + 3 Br2 + 8 H2O
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Zn(OH)2(aq) + CH3COOH(aq) = Zn(CH3COO)2(aq) + H2O =>
Zn(OH)2(aq) + 2 CH3COOH(aq) = Zn(CH3COO)2(aq) + 2 H2O
CH4 + Br2 + NaOH = NaBr + CO + H2 =>
2 CH4 + Br2 + 2 NaOH = 2 NaBr + 2 CO + 5 H2
NaNO3 + Ca(NO3)3*4H2O + SiC8H20O4 = H2O + Na2CaSiO4 + N2 + O2 + C2H5OH =>
4 NaNO3 + 2 Ca(NO3)3*4H2O + 2 SiC8H20O4 = 4 H2O + 2 Na2CaSiO4 + 5 N2 + 13 O2 + 8 C2H5OH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/03/24
Equations balanced on 06/02/23
化学反応式の係数調整サイトへのご意見·ご感想