Equations balanced on the previous day | Equations balanced on the next day |
2 SO3{2+} + MnO4{-} + 7e = 2 SO4{2-} + MnO2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Bi(NO3)3 + Na2[Sn(OH)4] + NH3*H2O = Bi + Na2[Sn(OH)6] + NH4NO3 =>
2 Bi(NO3)3 + 3 Na2[Sn(OH)4] + 6 NH3*H2O = 2 Bi + 3 Na2[Sn(OH)6] + 6 NH4NO3
Fe + NaOH = Fe(OH) + Na =>
Fe + NaOH = Fe(OH) + Na
NH3 + NaClO = N2H4 + NaCl + H2O =>
2 NH3 + NaClO = N2H4 + NaCl + H2O
Ba(NO2)2 + H2O = Ba(OH)2 + HNO2 =>
Ba(NO2)2 + 2 H2O = Ba(OH)2 + 2 HNO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CoCl2(H2O)6 + NH4Cl + NH3 + H2O2 = Co(NH3)5Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 8 NH3 + H2O2 = 2 Co(NH3)5Cl3 + 14 H2O
Mn(NO3)3 + NaBiO3 + HNO3 = NaMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
Mn(NO3)3 + 2 NaBiO3 + 4 HNO3 = NaMnO4 + 2 Bi(NO3)3 + NaNO3 + 2 H2O
Mn{2+} + MnO4{-} + C7H12O4 = H2O + H{+} + Mn(C7H11O4)3 =>
4 Mn{2+} + MnO4{-} + 15 C7H12O4 = 4 H2O + 7 H{+} + 5 Mn(C7H11O4)3
(CH3COO)2Pb + HNO3 = HPb + (CH3COO)2NO3 =>
(CH3COO)2Pb + HNO3 = HPb + (CH3COO)2NO3
NaCN + Cl2(aq) + NaOH = N2 + Na2CO3 + NaCl + H2O =>
2 NaCN + 5 Cl2(aq) + 12 NaOH = N2 + 2 Na2CO3 + 10 NaCl + 6 H2O
Fe + ZnSO4 = Fe(SO4)2 + Zn =>
Fe + 2 ZnSO4 = Fe(SO4)2 + 2 Zn
F2 + NiI2 = I2 + NiF2 =>
F2 + NiI2 = I2 + NiF2
FeHCl2 = FeCl2H =>
FeHCl2 = FeCl2H
KI + K2Cr2O7 = CrI6 + K2O =>
12 KI + K2Cr2O7 = 2 CrI6 + 7 K2O
AlCl2 + Na2CO3 = NaCl + Al2(CO3)2 =>
2 AlCl2 + 2 Na2CO3 = 4 NaCl + Al2(CO3)2
CoCl2(H2O)6 + NH4Cl + NH3 + H2O2 = Co(NH3)5Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 8 NH3 + H2O2 = 2 Co(NH3)5Cl3 + 14 H2O
C2H6 + HCl + O2 = C2H3Cl + H2O =>
C2H6 + HCl + O2 = C2H3Cl + 2 H2O
K + H2O = H2 + KOH = =>
2 K + 2 H2O = H2 + 2 KOH
Cu(OH)2 + HC2H3O2 = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(C2H3O2)2 + 2 H2O
NaCl(s) + H2SO4 = Na2SO4 + HCl =>
2 NaCl(s) + H2SO4 = Na2SO4 + 2 HCl
FeCl3 + CaSO4 = Fe2(SO4)3 + CaCl2 =>
2 FeCl3 + 3 CaSO4 = Fe2(SO4)3 + 3 CaCl2
KHCO3 + Ca(NO3)2 = KNO3 + Ca(HCO3)2 =>
2 KHCO3 + Ca(NO3)2 = 2 KNO3 + Ca(HCO3)2
Cu + HgCl = CuCl + Hg =>
Cu + HgCl = CuCl + Hg
C2H6OS + O2 = CO2 + H2O + SO2 =>
C2H6OS + 4 O2 = 2 CO2 + 3 H2O + SO2
CoCl2(H2O)6 + NH4Cl + NH3 + H2O2 = Co(NH3)5Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 8 NH3 + H2O2 = 2 Co(NH3)5Cl3 + 14 H2O
CoCl2(H2O)6 + NH4Cl + NH3 + H2O2 = Co(NH3)5Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 8 NH3 + H2O2 = 2 Co(NH3)5Cl3 + 14 H2O
Cr(OH)4{-} + Br2 + OH{-} = CrO4{2-} + Br{-} + H2O =>
2 Cr(OH)4{-} + 3 Br2 + 8 OH{-} = 2 CrO4{2-} + 6 Br{-} + 8 H2O
KOH(aq) + HNO3(aq) = H2O + KNO3(aq) =>
KOH(aq) + HNO3(aq) = H2O + KNO3(aq)
H2O = HOH =>
H2O = HOH
CoCl2(H2O)6 + NH4Cl + NH3 + H2O2 = Co(NH3)5Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 8 NH3 + H2O2 = 2 Co(NH3)5Cl3 + 14 H2O
PbSO4 + AgNO3 = NO3Pb + AgSO4 =>
PbSO4 + AgNO3 = NO3Pb + AgSO4
KCN + H2SO4 = HCN + K2SO4 =>
2 KCN + H2SO4 = 2 HCN + K2SO4
Ca + Cl = CaCl3 =>
Ca + 3 Cl = CaCl3
O3 + KI + H2SO4 = I2 + K2SO4 + H2O =>
O3 + 6 KI + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CH3CH2OH + NaCl = CH3CH2Cl + NaOH =>
CH3CH2OH + NaCl = CH3CH2Cl + NaOH
H3SbO3 + KIO3 + HCl = H3SbO4 + KCl + ICl + H2O =>
2 H3SbO3 + KIO3 + 2 HCl = 2 H3SbO4 + KCl + ICl + H2O
C3H2 + O2 = CO2 + H2O =>
2 C3H2 + 7 O2 = 6 CO2 + 2 H2O
C12H22O11 + H2SO4 = C2H2O4 + H2O + SO =>
C12H22O11 + 9 H2SO4 = 6 C2H2O4 + 14 H2O + 9 SO
CH3CH2OH + CH3COOH = CH3(CH2)2COOH + H2O =>
CH3CH2OH + CH3COOH = CH3(CH2)2COOH + H2O
[Cu(H3IO6)2(H2O)2]{2-} + OH{-} + S2O8{2-} = [Cu(H3IO6)2(OH)2]{3-} + H2O + SO4{2-} =>
2[Cu(H3IO6)2(H2O)2]{2-} + 4 OH{-} + S2O8{2-} = 2[Cu(H3IO6)2(OH)2]{3-} + 4 H2O + 2 SO4{2-}
C2H6OS + O2 = CO2 + H2O + SO2 =>
C2H6OS + 4 O2 = 2 CO2 + 3 H2O + SO2
Sn + NaOH + H2O + O2 = Na[Sn(OH)3] =>
2 Sn + 2 NaOH + 2 H2O + O2 = 2 Na[Sn(OH)3]
Zn + Cu{+2} = Zn{+2} + Cu =>
Zn + Cu{+2} = Zn{+2} + Cu
C8H24O2Si3 + SiO2 = H10O5Si5 + C2H4 =>
5 C8H24O2Si3 + 5 SiO2 = 4 H10O5Si5 + 20 C2H4
C2H6OS + O2 = C2H6O2S =>
2 C2H6OS + O2 = 2 C2H6O2S
CoCl2(H2O)6 + NH4Cl + NH3 + H2O2 = Co(NH3)5Cl3 + H2O =>
2 CoCl2(H2O)6 + 2 NH4Cl + 8 NH3 + H2O2 = 2 Co(NH3)5Cl3 + 14 H2O
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/27/24
Equations balanced on 03/28/23
化学反応式の係数調整サイトへのご意見·ご感想