Equations balanced on the previous day | Equations balanced on the next day |
5 Zn + 2 KMnO4 + 8 H2SO4 = K2SO4 + 5 ZnSO4 + 8 H2O + 2 MnSO4
Zn + NO3{-} + OH{-} + H2O = [Zn(OH)4]{2-} + NH3 =>
4 Zn + NO3{-} + 7 OH{-} + 6 H2O = 4[Zn(OH)4]{2-} + NH3
Cr2(SO4)3 + Na3PO4 = CrPO4 + Na2SO4 =>
Cr2(SO4)3 + 2 Na3PO4 = 2 CrPO4 + 3 Na2SO4
AlCl3 + Na2CO3 = NaCl + NaAlO2 + CO2 =>
AlCl3 + 2 Na2CO3 = 3 NaCl + NaAlO2 + 2 CO2
Al(No3)3 + KOH = Al(OH)3(aq) + KNo3 =>
Al(No3)3 + 3 KOH = Al(OH)3(aq) + 3 KNo3
SiO2 + H2O = H3SiO4 + H2 =>
2 SiO2 + 4 H2O = 2 H3SiO4 + H2
Co(OH)2 + O2 = H2O + Co2O3 =>
4 Co(OH)2 + O2 = 4 H2O + 2 Co2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Li2S(aq) + Cl2(g) = LiCl + S =>
Li2S(aq) + Cl2(g) = 2 LiCl + S
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ag + Al(NO3) = AgNO3 + Al =>
Ag + Al(NO3) = AgNO3 + Al
Zn + CuAg = Cu + ZnAg =>
Zn + CuAg = Cu + ZnAg
Fe(H2O)6{3+} + C10H8N2 = Fe(C10H8N2){3+} + H2O =>
Fe(H2O)6{3+} + C10H8N2 = Fe(C10H8N2){3+} + 6 H2O
SiF4 + H2O = HF + SiO2 =>
SiF4 + 2 H2O = 4 HF + SiO2
FeS2 + O2 = Fe2O2 + SO2 =>
2 FeS2 + 5 O2 = Fe2O2 + 4 SO2
Ag2O + NH4Cl = Ag(NH3)2OH + AgCl + H2O =>
3 Ag2O + 4 NH4Cl = 2 Ag(NH3)2OH + 4 AgCl + H2O
N2Cl4 + CH4 = N6 + H12 + Cl12C3 =>
3 N2Cl4 + 3 CH4 = N6 + H12 + Cl12C3
NaOH + Zn + H2O + KNO3 = K2Zn(OH)4 + NH3 + Na2Zn(OH)4 =>
14 NaOH + 8 Zn + 12 H2O + 2 KNO3 = K2Zn(OH)4 + 2 NH3 + 7 Na2Zn(OH)4
CaCO3 + Cl2 = OCl2 + CaCl2 + CO2 =>
CaCO3 + 2 Cl2 = OCl2 + CaCl2 + CO2
H8C4O2 + Al2O3 + H4Fe(CN)6 = Al2(H7C4O2)3(H3Fe(CN)6)3 + O2 + H2 =>
6 H8C4O2 + 2 Al2O3 + 6 H4Fe(CN)6 = 2 Al2(H7C4O2)3(H3Fe(CN)6)3 + 3 O2 + 6 H2
FeS + Fr = SFr + Fe =>
FeS + Fr = SFr + Fe
NaHCO3(s) + HC2H3O2(aq) = CO2(g) + H2O(l) + NaC2H3O2(aq) =>
NaHCO3(s) + HC2H3O2(aq) = CO2(g) + H2O(l) + NaC2H3O2(aq)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MgCl2 + NH3 = Mg(NH3) + Cl2 =>
MgCl2 + NH3 = Mg(NH3) + Cl2
Ba(OH)2 + P4O10 = Ba3(PO4)2 + H2O =>
6 Ba(OH)2 + P4O10 = 2 Ba3(PO4)2 + 6 H2O
SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O
SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O
Co(OH)2 + O2 + H2O = Co(OH)3 =>
4 Co(OH)2 + O2 + 2 H2O = 4 Co(OH)3
SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O
Li2CO3 + CH3CO2H = LiCH3CO2 + CO2 + H2 =>
2 Li2CO3 + 5 CH3CO2H = 4 LiCH3CO2 + 4 CO2 + 4 H2
Fe + S3 = Fe2S3 =>
2 Fe + S3 = Fe2S3
C3H7CH3 + O2 = CO2 + H2O =>
2 C3H7CH3 + 13 O2 = 8 CO2 + 10 H2O
(NH4)2SO4 + CaCl2 = (NH4)Cl2 + Ca2SO4 =>
(NH4)2SO4 + 2 CaCl2 = 2(NH4)Cl2 + Ca2SO4
Na2HPO4 + NH4OH + CaCl2 = Ca3(PO4)2 + NaCl + NH4Cl + H2O =>
2 Na2HPO4 + 2 NH4OH + 3 CaCl2 = Ca3(PO4)2 + 4 NaCl + 2 NH4Cl + 2 H2O
H2S + H{+} + Cr2O72{-} = Cr3{+} + S + H2O =>
427 H2S + 10 H{+} + 6 Cr2O72{-} = 4 Cr3{+} + 427 S + 432 H2O
H2SO4 + Fe(OH)2 = Fe2(SO4)3 + S2 + H2O =>
20 H2SO4 + 12 Fe(OH)2 = 6 Fe2(SO4)3 + S2 + 32 H2O
CO3 + H2O = OH + H2CO3 =>
CO3 + 2 H2O = 2 OH + H2CO3
(NH4)2CO3(s) = NH3(g) + H2O(g) + CO2 =>
(NH4)2CO3(s) = 2 NH3(g) + H2O(g) + CO2
CH3OH + H2 = CH3 + H2O =>
2 CH3OH + H2 = 2 CH3 + 2 H2O
C2H2 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + HOOCCOOH =>
5 C2H2 + 8 KMnO4 + 12 H2SO4 = 12 H2O + 4 K2SO4 + 8 MnSO4 + 5 HOOCCOOH
K2S2O5 = K2SO4 + SO2 + S =>
2 K2S2O5 = 2 K2SO4 + SO2 + S
ZnS + H2O = SO2 + H4Zn =>
ZnS + 2 H2O = SO2 + H4Zn
ZnSO4 + H2O = Zn(OH)2 + H2SO4 =>
ZnSO4 + 2 H2O = Zn(OH)2 + H2SO4
NaHCO3 + H2O = H3CO3 + Na2O + H2O2 =>
2 NaHCO3 + 3 H2O = 2 H3CO3 + Na2O + H2O2
Na2CrO4 + Al(NO3)3 = Al2(CrO4)3 + NaNO3 =>
3 Na2CrO4 + 2 Al(NO3)3 = Al2(CrO4)3 + 6 NaNO3
La(HCO3)3 + H2O = H2CO3 + La(OH)3 =>
La(HCO3)3 + 3 H2O = 3 H2CO3 + La(OH)3
CrI3 + Cl2 + NaOH = NaIO4 + NaCl + H2O + Na2CrO4 =>
2 CrI3 + 27 Cl2 + 64 NaOH = 6 NaIO4 + 54 NaCl + 32 H2O + 2 Na2CrO4
MgFe + H2O = H2Fe + MgO =>
MgFe + H2O = H2Fe + MgO
NH3 + H2O + Ba(NO3)2 = Ba(OH)2 + NH4NO3 =>
2 NH3 + 2 H2O + Ba(NO3)2 = Ba(OH)2 + 2 NH4NO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/03/23
Equations balanced on 01/02/23
化学反応式の係数調整サイトへのご意見·ご感想