Equations balanced on the previous day | Equations balanced on the next day |
2 Cu + 2 HNO3 = (Cu)2NO3 + NO2 + H2O
C18H32O2 + O2 = CO2 + H2O =>
C18H32O2 + 25 O2 = 18 CO2 + 16 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Li + SO3 = Li2SO3 =>
2 Li + SO3 = Li2SO3
HCNOI2 = NICOHI =>
HCNOI2 = NICOHI
Fe3O4 + O2 = Fe2O3 =>
4 Fe3O4 + O2 = 6 Fe2O3
Mg(HCO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2O + 2 CO2
HCHO + H2O = H3O + CHO2 =>
HCHO + 4 H2O = 3 H3O + CHO2
Ba(OH)2 + H2SO = BaSO + H2O =>
Ba(OH)2 + H2SO = BaSO + 2 H2O
FeZnHCl = FeClZnH =>
FeZnHCl = FeClZnH
BaCO3 + K2Cr2O7 = K2CrO4 + BaCrO4 + CO2 =>
BaCO3 + K2Cr2O7 = K2CrO4 + BaCrO4 + CO2
Ba(OH)2 + HNO3 = H2O + Ba(NO3)2 =>
Ba(OH)2 + 2 HNO3 = 2 H2O + Ba(NO3)2
Co(ClO)NaOH = Co(OH)NaClO =>
Co(ClO)NaOH = Co(OH)NaClO
Na2S3 + H2SO4 = Na2SO4 + SO2 + H2O =>
Na2S3 + 8 H2SO4 = Na2SO4 + 10 SO2 + 8 H2O
FeAg(C2H3O2)2 = Fe(C2H3O2)2Ag =>
FeAg(C2H3O2)2 = Fe(C2H3O2)2Ag
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu(s)MgCl2(aq) = CuCl2Mg =>
Cu(s)MgCl2(aq) = CuCl2Mg
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KCl + CH3COONa = CH3COOK + NaCl =>
KCl + CH3COONa = CH3COOK + NaCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH4OHCl = NH4ClOH =>
NH4OHCl = NH4ClOH
SrOH = Sr(OH) =>
SrOH = Sr(OH)
AlBr3 + Cs2SO4 = Al2(SO4)3 + CsBr =>
2 AlBr3 + 3 Cs2SO4 = Al2(SO4)3 + 6 CsBr
N23H2 + H2 = NH4 =>
N23H2 + 45 H2 = 23 NH4
Sb2O5 = Sb2O4 + O2 =>
2 Sb2O5 = 2 Sb2O4 + O2
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
KO2(s) + H2O(l) + CO2(g) = KHCO3(q) + O2(g) =>
4 KO2(s) + 2 H2O(l) + 4 CO2(g) = 4 KHCO3(q) + 3 O2(g)
CuO + Cl2 = CuCl + O =>
2 CuO + Cl2 = 2 CuCl + 2 O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2(SO)4 + BaCl2 = KCl + Ba(SO)4 =>
K2(SO)4 + BaCl2 = 2 KCl + Ba(SO)4
Na2SO4 + Co2 = CoSO4 + Na =>
2 Na2SO4 + Co2 = 2 CoSO4 + 4 Na
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
H2CrO4 + KCl + NaOH = HCl + KOH + Na2CrO4 =>
H2CrO4 + 2 KCl + 2 NaOH = 2 HCl + 2 KOH + Na2CrO4
HBrAl = BrAlH =>
HBrAl = BrAlH
Mg + ZnS = MgS + Zn =>
Mg + ZnS = MgS + Zn
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
(HCOO)2Cu + NaOH = Cu(OH)2 + HCOONa =>
(HCOO)2Cu + 2 NaOH = Cu(OH)2 + 2 HCOONa
FeCl3 + NH4SCN + HF = NH4Cl + (NH4)3[FeF6] + HSCN =>
FeCl3 + 6 NH4SCN + 6 HF = 3 NH4Cl + (NH4)3[FeF6] + 6 HSCN
CsIHOH = CsOHHI =>
CsIHOH = CsOHHI
Na(S)HCl = NaClH(S) =>
Na(S)HCl = NaClH(S)
KFlBBr = BFlKBr =>
KFlBBr = BFlKBr
Na2SO3 + Pb = PbSO3 + Na =>
Na2SO3 + Pb = PbSO3 + 2 Na
Zn(s) + H3C6H5O7(aq) = (Zn3C6H5O7)2(aq) + H2(g) =>
6 Zn(s) + 2 H3C6H5O7(aq) = (Zn3C6H5O7)2(aq) + 3 H2(g)
Cr2O7 + OH = CrO4 + H2O =>
Cr2O7 + 2 OH = 2 CrO4 + H2O
MoCl5 + HNO3 + H2O = MoO3 + NO2 + HCl =>
MoCl5 + HNO3 + 2 H2O = MoO3 + NO2 + 5 HCl
Ba + HNO3 = Ba(NO3)2 + H2 =>
Ba + 2 HNO3 = Ba(NO3)2 + H2
NH4ClAgNO3 = AgH4ClN2O3 =>
NH4ClAgNO3 = AgH4ClN2O3
HFBe = HBeF =>
HFBe = HBeF
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/13/24
Equations balanced on 05/13/23
化学反応式の係数調整サイトへのご意見·ご感想