Equations balanced on the previous day | Equations balanced on the next day |
2 CoCl3 = 2 Co + 3 Cl2
Ni3S2 = Ni + S =>
Ni3S2 = 3 Ni + 2 S
HCl + Na2CO3 = NaH + Cl2CO3 =>
2 HCl + Na2CO3 = 2 NaH + Cl2CO3
KHC4H4O6 + KOH = K6C4O6 + H2O =>
KHC4H4O6 + 5 KOH = K6C4O6 + 5 H2O
Fe(OH)3 + C7H8 + H{+} = Fe{2+} + H2O + HCO3{-} =>
36 Fe(OH)3 + C7H8 + 65 H{+} = 36 Fe{2+} + 87 H2O + 7 HCO3{-}
Ca(ClO)2 + CO2 + H2O = CaCO3 + HCl + HClO2 =>
Ca(ClO)2 + CO2 + H2O = CaCO3 + HCl + HClO2
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
Ag(NH3)2Cl(aq) + HNO3(aq) = AgCl(s) + NH4NO3(aq) =>
Ag(NH3)2Cl(aq) + 2 HNO3(aq) = AgCl(s) + 2 NH4NO3(aq)
AgSCNKNO3 = AgNO3KSCN =>
AgSCNKNO3 = AgNO3KSCN
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
P2O3 + K2Cr2O7 + H2SO4 + H2O = Cr2(SO4)3 + K2SO4 + H3PO4 =>
3 P2O3 + 2 K2Cr2O7 + 8 H2SO4 + H2O = 2 Cr2(SO4)3 + 2 K2SO4 + 6 H3PO4
SbCl3 + Na2S = Sb2S3 + NaCl =>
2 SbCl3 + 3 Na2S = Sb2S3 + 6 NaCl
Co + O2 = Co2O3 =>
4 Co + 3 O2 = 2 Co2O3
Ca(HCO3)2 = CaCO3 + H2CO3(aq) =>
Ca(HCO3)2 = CaCO3 + H2CO3(aq)
C10H18O + OCl = C10H16O + Cl + H2O =>
C10H18O + OCl = C10H16O + Cl + H2O
Cr(OH)3 + HClO = CrCl3 + H2O2 =>
Cr(OH)3 + 3 HClO = CrCl3 + 3 H2O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CaO + H3AsO3 = Ca3(AsO3)2 + H2O =>
3 CaO + 2 H3AsO3 = Ca3(AsO3)2 + 3 H2O
NO2 + NO3 = N2O5 =>
NO2 + NO3 = N2O5
NiSO4 + HNO3 + H2SO4 = Ni2(SO4)3 + NO2 + H2O =>
2 NiSO4 + 2 HNO3 + H2SO4 = Ni2(SO4)3 + 2 NO2 + 2 H2O
CoCl2 + Na3PO4 = Co3(PO4)2 + NaCl =>
3 CoCl2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaCl
Bi2O3 + Y2O3 = Bi3YO6 =>
3 Bi2O3 + Y2O3 = 2 Bi3YO6
Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3
NaOH + H3C6H8O7 = Na3C6H8O7 + H2O =>
3 NaOH + H3C6H8O7 = Na3C6H8O7 + 3 H2O
Cr(s) + O2(g) = CrO2(s) =>
Cr(s) + O2(g) = CrO2(s)
Cu(NO3)2 = CuO + NO2 + O2 = =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
K2CrO7 + H2O = H2CrO7 + KOH =>
K2CrO7 + 2 H2O = H2CrO7 + 2 KOH
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ba3N2 + O2 = BaO + NO2 =>
2 Ba3N2 + 7 O2 = 6 BaO + 4 NO2
Br2 + CaCl = CaBr2 + Cl2 =>
2 Br2 + 2 CaCl = 2 CaBr2 + Cl2
MgSO4 + Pb = Mg + Pb(SO4)2 =>
2 MgSO4 + Pb = 2 Mg + Pb(SO4)2
Bi(NO3)3 + NaOH = Bi(OH)3 + NaNO3 =>
Bi(NO3)3 + 3 NaOH = Bi(OH)3 + 3 NaNO3
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
AgCl + KCN = KAg(CN)2 + KCl =>
AgCl + 2 KCN = KAg(CN)2 + KCl
KMnO4 + KOH = H2O + K2MnO4 + O2 =>
4 KMnO4 + 4 KOH = 2 H2O + 4 K2MnO4 + O2
KMnO4 + KOH = H2O + K2MnO4 + O2 =>
4 KMnO4 + 4 KOH = 2 H2O + 4 K2MnO4 + O2
KMnO4 + KOH = H2O + K2MnO4 + O2 =>
4 KMnO4 + 4 KOH = 2 H2O + 4 K2MnO4 + O2
C6H12O6 + NaIO4 = NaIO3 + CO2 + H2O =>
C6H12O6 + 12 NaIO4 = 12 NaIO3 + 6 CO2 + 6 H2O
H3PO4 + Sb2O3 + Li2CO3 + Al(OH)3 + MnCO3 = (Li2O)20(Sb2O3)10(Al2O3)12(MnO)8(P2O5)50 + CO2 + H2O =>
100 H3PO4 + 10 Sb2O3 + 20 Li2CO3 + 24 Al(OH)3 + 8 MnCO3 = (Li2O)20(Sb2O3)10(Al2O3)12(MnO)8(P2O5)50 + 28 CO2 + 186 H2O
Na2Si2 + NaNO3 + H2SO4 = Na2SiO3 + NO2 + Na2SO4 + H2O =>
Na2Si2 + 10 NaNO3 + 4 H2SO4 = 2 Na2SiO3 + 10 NO2 + 4 Na2SO4 + 4 H2O
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
CH3CHO + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Sr(HCO3)2 + HCl = CO2 + SrCl2 + H2O =>
Sr(HCO3)2 + 2 HCl = 2 CO2 + SrCl2 + 2 H2O
FeSO4 + H2SO4 + AgNO3 = Fe2(SO4)3 + H2O + Ag + NO =>
4 FeSO4 + 2 H2SO4 + AgNO3 = 2 Fe2(SO4)3 + 2 H2O + Ag + NO
Mg(CIO3)2 = Mg2 + CIO3 =>
2 Mg(CIO3)2 = Mg2 + 4 CIO3
C10H14O3 + O2 = CO2 + H2O =>
C10H14O3 + 12 O2 = 10 CO2 + 7 H2O
FeO2 + H2O = Fe(OH)3 + O =>
2 FeO2 + 3 H2O = 2 Fe(OH)3 + O
Hg + AuCl = HgCl2 + Au =>
Hg + 2 AuCl = HgCl2 + 2 Au
CO + Cl2 = COCl2 =>
CO + Cl2 = COCl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/20/24
Equations balanced on 02/19/23
化学反応式の係数調整サイトへのご意見·ご感想