Equations balanced on the previous day | Equations balanced on the next day |
NaSiO3 + H2O = H2SiO3 + NaO
HCH2CHCO2 + NaOH = H2O + NaCH2CHCO2 =>
HCH2CHCO2 + NaOH = H2O + NaCH2CHCO2
C2H6(g) + Cl2(g) = C2H5Cl(g) + HCl(g) =>
C2H6(g) + Cl2(g) = C2H5Cl(g) + HCl(g)
HClO2(aq) + KOH(aq) = KClO2 + H2O =>
HClO2(aq) + KOH(aq) = KClO2 + H2O
CsOH + HI = H2O + CsI =>
CsOH + HI = H2O + CsI
HNO3 + Bi = Bi(NO3)2 + NO2 + H2O =>
4 HNO3 + Bi = Bi(NO3)2 + 2 NO2 + 2 H2O
HNO3 + Al = Al(NO3)3 + H2O + NH4NO3 =>
30 HNO3 + 8 Al = 8 Al(NO3)3 + 9 H2O + 3 NH4NO3
Ca(NO3)2 = CaNO2 + O2 + N2 =>
2 Ca(NO3)2 = 2 CaNO2 + 4 O2 + N2
FeNaOH = FeHNaO =>
FeNaOH = FeHNaO
Rb + Cl2 = RbCl =>
2 Rb + Cl2 = 2 RbCl
Fe(NO3)2 + H2SO4 = Fe2(SO4)3 + HNO3 + NO + H2O =>
6 Fe(NO3)2 + 9 H2SO4 = 3 Fe2(SO4)3 + 10 HNO3 + 2 NO + 4 H2O
[Co(NH3)5Cl]Cl2 + H2O = [Co(NH3)5(H2O)]Cl3 =>
[Co(NH3)5Cl]Cl2 + H2O = [Co(NH3)5(H2O)]Cl3
BaBr2(aq) + Na2CO3(aq) = BaCO3(s) + NaBr(aq) =>
BaBr2(aq) + Na2CO3(aq) = BaCO3(s) + 2 NaBr(aq)
HC18H33O3(aq) + Ca(OH)2(aq) = H3O2(l) + CaC18H33O3(aq) =>
HC18H33O3(aq) + Ca(OH)2(aq) = H3O2(l) + CaC18H33O3(aq)
FeSO2 + HNO3 = Fe2(SO4)3 + Fe(NO3)3 + NO + H2O =>
3 FeSO2 + 8 HNO3 = Fe2(SO4)3 + Fe(NO3)3 + 5 NO + 4 H2O
In + Se = InSe =>
In + Se = InSe
MnO2 + H2SO4 = O2 + Mn2(SO4)3 + H2O =>
4 MnO2 + 6 H2SO4 = O2 + 2 Mn2(SO4)3 + 6 H2O
S4O6{2-} + Al + H{+} = H2S + Al{3+} + H2O =>
S4O6{2-} + 6 Al + 20 H{+} = 4 H2S + 6 Al{3+} + 6 H2O
NaAl(OH)4 + H2SO4 = NaOH + H2O + Al2(SO4)3 =>
2 NaAl(OH)4 + 3 H2SO4 = 2 NaOH + 6 H2O + Al2(SO4)3
CoCl2 + NaOH = CoOH + NaCl + Cl2 =>
2 CoCl2 + 2 NaOH = 2 CoOH + 2 NaCl + Cl2
AgC2H3O2(aq) + AlCl3(aq) = AgCl(s) + Al(C2H3O2)3(aq) =>
3 AgC2H3O2(aq) + AlCl3(aq) = 3 AgCl(s) + Al(C2H3O2)3(aq)
Na2CO3 + H2O2 = Na2O2 + CO2 + H2O =>
Na2CO3 + H2O2 = Na2O2 + CO2 + H2O
LiOH + Fe(NO3)3 = FeOH + Li(NO3)3 =>
LiOH + Fe(NO3)3 = FeOH + Li(NO3)3
I{-} + Br2 + H2O = IO3{-} + Br{-} + H{+} =>
I{-} + 3 Br2 + 3 H2O = IO3{-} + 6 Br{-} + 6 H{+}
Au + KCN + H2O2 = K[Au(CN)2] + KOH =>
2 Au + 4 KCN + H2O2 = 2 K[Au(CN)2] + 2 KOH
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
HClO3 + (NH4)2CO3 = NH4ClO3 + CO2 + H2O =>
2 HClO3 + (NH4)2CO3 = 2 NH4ClO3 + CO2 + H2O
Na6V10O28 + Al + HCl = AlCl3 + VCl2 + NaCl + H2O =>
Na6V10O28 + 10 Al + 56 HCl = 10 AlCl3 + 10 VCl2 + 6 NaCl + 28 H2O
C7H7O2 + NaOH = C7H6O2Na + H2O =>
C7H7O2 + NaOH = C7H6O2Na + H2O
H2CO2 + K2CO3 = H2CO3 + K2CO2 =>
H2CO2 + K2CO3 = H2CO3 + K2CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KI(s) + Pb(NO3)2(aq) = PbI2(s) + KNO3(aq) =>
2 KI(s) + Pb(NO3)2(aq) = PbI2(s) + 2 KNO3(aq)
Ag(aq) + HCl(aq) = AgCl(s) + H2(g) =>
2 Ag(aq) + 2 HCl(aq) = 2 AgCl(s) + H2(g)
HS + CdNO3 = HNO3 + CdS =>
HS + CdNO3 = HNO3 + CdS
Pb + Al2(SO4)3 = PbAl2(SO4)3 =>
Pb + Al2(SO4)3 = PbAl2(SO4)3
[FeS2] + [NO3]{-} + H{+} = [SO4]{2-} + NO + H2O + Fe{3+} =>
[FeS2] + 5[NO3]{-} + 4 H{+} = 2[SO4]{2-} + 5 NO + 2 H2O + Fe{3+}
CH2O + O2 = H2O + CO2 =>
CH2O + O2 = H2O + CO2
NaClO2 = ClNa + O2 =>
NaClO2 = ClNa + O2
HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
Fe(NO3)3 + (Na)(CO3) = (Fe)(CO3)3 + Na(NO3) =>
Fe(NO3)3 + 3(Na)(CO3) = (Fe)(CO3)3 + 3 Na(NO3)
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
CH3COOH + O2 = H2O + CO2 =>
CH3COOH + 2 O2 = 2 H2O + 2 CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
As2S3 + O2 = As4O6 + SO2 =>
2 As2S3 + 9 O2 = As4O6 + 6 SO2
HCl + Pb(NO{3}){2} = PbCl{2} + H(NO{3}) =>
HCl + Pb(NO{3}){2} = PbCl{2} + H(NO{3})
C2H4H2O = C2H5OH =>
C2H4H2O = C2H5OH
FeSO2 + HNO3 = Fe2(SO4)3 + Fe(NO3)3 + NO + H2O =>
3 FeSO2 + 8 HNO3 = Fe2(SO4)3 + Fe(NO3)3 + 5 NO + 4 H2O
MnSO4 + Na2S = MnS2 + Na + O2 =>
MnSO4 + Na2S = MnS2 + 2 Na + 2 O2
MgBr2 + K3Po4 = Mg3(Po4)2 + KBr =>
3 MgBr2 + 2 K3Po4 = Mg3(Po4)2 + 6 KBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
化学反応式の係数調整サイトへのご意見·ご感想