Equations balanced on the previous day | Equations balanced on the next day |
CuBr2(aq) + NaOH(aq) = CuOH + NaBr2
H{+} + Cr2O7{2-} + C2H5OH = Cr{3+} + CH3COOH + H2O =>
16 H{+} + 2 Cr2O7{2-} + 3 C2H5OH = 4 Cr{3+} + 3 CH3COOH + 11 H2O
Ne + CN = NeCN =>
Ne + CN = NeCN
AlCl3 + NH3 + H2O = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4Cl
K4FeC6N6 + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
5 K4FeC6N6 + 43 KMnO4 + 164 HCl = 63 KCl + 5 FeCl3 + 43 MnCl2 + 30 CO2 + 30 NO + 82 H2O
CO(NH2)2 + AgNO3 = Ag(NH2)2 + CONO3 =>
CO(NH2)2 + AgNO3 = Ag(NH2)2 + CONO3
Ag2O3 + CO = Ag + CO2 =>
Ag2O3 + 3 CO = 2 Ag + 3 CO2
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4(s) + Na(C2H3O2)(aq) =>
Pb(C2H3O2)2(aq) + Na2SO4(aq) = PbSO4(s) + 2 Na(C2H3O2)(aq)
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C + Li + Mg = CLiMg =>
C + Li + Mg = CLiMg
Fe{2} + O2 + H2O = H{+} + Fe(OH)3 =>
4 Fe{2} + O2 + 10 H2O = 8 H{+} + 4 Fe(OH)3
MnO4{+} + I{-} + H{+} = Mn{2+} + I{2+} + H2O =>
3 MnO4{+} + 7 I{-} + 24 H{+} = 3 Mn{2+} + 7 I{2+} + 12 H2O
H2C6H6O6 + OH = C6H6O6 + H3O =>
H2C6H6O6 + OH = C6H6O6 + H3O
C18H36OH + O2 = CO2 + H2O =>
4 C18H36OH + 107 O2 = 72 CO2 + 74 H2O
C60 + H2O = CH4 + CO2 =>
C60 + 60 H2O = 30 CH4 + 30 CO2
NaHCO3 + C6H8O7 = C6H5Na3O7 + CO7 + H2O =>
39 NaHCO3 + 8 C6H8O7 = 13 C6H5Na3O7 + 9 CO7 + 19 H2O
Mg(MnO4)2 + Na = Na(MnO4) + Mg =>
Mg(MnO4)2 + 2 Na = 2 Na(MnO4) + Mg
H + O + Cl = HOCl =>
H + O + Cl = HOCl
KNO3 + Si = K2O + N2 + SiO2 =>
4 KNO3 + 5 Si = 2 K2O + 2 N2 + 5 SiO2
Hg + KCl = HgCl + K2 =>
2 Hg + 2 KCl = 2 HgCl + K2
CaSO4 = Ca0SO2O2 =>
CaSO4 = Ca0SO2O2
Na2(Be(OH)4) + CH3COOH = CH3COONa + Be(OH)2 + H2O =>
Na2(Be(OH)4) + 2 CH3COOH = 2 CH3COONa + Be(OH)2 + 2 H2O
CaSO4 = Ca0SO2O2 =>
CaSO4 = Ca0SO2O2
LiF + BI3 = LiI3 + BF =>
LiF + BI3 = LiI3 + BF
KMnO4 + Sr(NO3)2 = Sr(MnO4)2 + KNO3 =>
2 KMnO4 + Sr(NO3)2 = Sr(MnO4)2 + 2 KNO3
AgNO3(aq) + ZnI2(aq) = AgI + Zn(NO3)2 =>
2 AgNO3(aq) + ZnI2(aq) = 2 AgI + Zn(NO3)2
NaOH(aq) + HI(aq) = NaI(aq) + H2O(l) =>
NaOH(aq) + HI(aq) = NaI(aq) + H2O(l)
Sc + H2 = ScH3 =>
2 Sc + 3 H2 = 2 ScH3
Cu + AuNO3 = Cu(NO3)2 + Au =>
Cu + 2 AuNO3 = Cu(NO3)2 + 2 Au
Ca(OH)2(aq) + HNO3(aq) = Ca(NO3)2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HNO3(aq) = Ca(NO3)2(aq) + 2 H2O(l)
Cu(NO3)2 + Na(Cl) = Cu(Cl)2 + Na(NO3) =>
Cu(NO3)2 + 2 Na(Cl) = Cu(Cl)2 + 2 Na(NO3)
C2H3COOH + HBr = C2H4BrCOOH =>
C2H3COOH + HBr = C2H4BrCOOH
Mg(s) + Ag2O(s) = MgO(s) + Ag(s) =>
Mg(s) + Ag2O(s) = MgO(s) + 2 Ag(s)
Fe(NO3)3 + H2O = Fe(OH)2NO3 + HNO3 =>
Fe(NO3)3 + 2 H2O = Fe(OH)2NO3 + 2 HNO3
C2 + H2O = CO + H2 =>
C2 + 2 H2O = 2 CO + 2 H2
NaNO2 + KI3 + NaOH = NaNO3 + KI + NaI + H2O =>
NaNO2 + KI3 + 2 NaOH = NaNO3 + KI + 2 NaI + H2O
H2SO4 + C2H5OH = C2H5OSO2OH + H2O =>
H2SO4 + C2H5OH = C2H5OSO2OH + H2O
CuSO4 + H2O + SO2 = Cu + H2SO4 =>
CuSO4 + 2 H2O + SO2 = Cu + 2 H2SO4
BeCO3 = BeO + CO2 =>
BeCO3 = BeO + CO2
NH4NO3(aq) + Ba(OH)2(aq) = NH3(g) + H2O(l) + Ba(NO3)2(aq) =>
2 NH4NO3(aq) + Ba(OH)2(aq) = 2 NH3(g) + 2 H2O(l) + Ba(NO3)2(aq)
Fe2O3 + C6H8O7 = FeO + CO2 + H2O =>
9 Fe2O3 + C6H8O7 = 18 FeO + 6 CO2 + 4 H2O
P2O3 + Ca(OH)2 = Ca(PO2)2 + H2O =>
P2O3 + Ca(OH)2 = Ca(PO2)2 + H2O
Pb(NO3)2 + SnCl4 = PbCl4 + Sn(NO3)2 =>
Pb(NO3)2 + SnCl4 = PbCl4 + Sn(NO3)2
Au{+} = Au + Au{+3} =>
3 Au{+} = 2 Au + Au{+3}
Ca + H(C2H3O2) = Ca(C2H3O2)2 + H2 =>
Ca + 2 H(C2H3O2) = Ca(C2H3O2)2 + H2
Ca(FeMg)CO3 + O2 = CaO + Fe2O3 + MgO + CO2 =>
4 Ca(FeMg)CO3 + 5 O2 = 4 CaO + 2 Fe2O3 + 4 MgO + 4 CO2
Cd + CoCl2 = CdCl2 + Co =>
Cd + CoCl2 = CdCl2 + Co
CaS + Mg3(PO4)2 = Ca3(PO4)2 + MgS =>
3 CaS + Mg3(PO4)2 = Ca3(PO4)2 + 3 MgS
O2 + ZnI = ZnO + I2 =>
O2 + 2 ZnI = 2 ZnO + I2
FeCl3 + CuO = CuCl2 + Fe2O3 =>
2 FeCl3 + 3 CuO = 3 CuCl2 + Fe2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/03/24
Equations balanced on 07/03/23
化学反応式の係数調整サイトへのご意見·ご感想