Equations balanced on the previous day | Equations balanced on the next day |
Na2SO3 + 2 HCl = 2 NaCl + SO2 + H2O
HC2H3O + KOH = KC2H3O + H2O =>
HC2H3O + KOH = KC2H3O + H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
SiF4 + H2O = HF + SiO2 =>
SiF4 + 2 H2O = 4 HF + SiO2
KSCN + AgNO3 = KNO3 + AgSCN =>
KSCN + AgNO3 = KNO3 + AgSCN
CaCl2 + H = Ca + HCl =>
CaCl2 + 2 H = Ca + 2 HCl
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Mg + CuSO4 = Cu + MgSO4 =>
Mg + CuSO4 = Cu + MgSO4
NH4OH + Pb(NO3)2 = Pb(OH)2 + NH4NO3 =>
2 NH4OH + Pb(NO3)2 = Pb(OH)2 + 2 NH4NO3
NaNH2 + NaNO3 = NaN3 + NaOH + NH3 =>
3 NaNH2 + NaNO3 = NaN3 + 3 NaOH + NH3
Mg + ZnSO4 = Zn + MgSO4 =>
Mg + ZnSO4 = Zn + MgSO4
Mg3(PO4)2(aq) + HNO3(aq) = Mg(NO3)2(s) + H3(PO4)(aq) =>
Mg3(PO4)2(aq) + 6 HNO3(aq) = 3 Mg(NO3)2(s) + 2 H3(PO4)(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C4H6 + O2 = CO2 + H20 =>
10 C4H6 + 40 O2 = 40 CO2 + 3 H20
HCl + Mg = H2(g) + MgCl2 =>
2 HCl + Mg = H2(g) + MgCl2
Ca(NO2)2 + H2SO4 = CaSO4 + HNO2 =>
Ca(NO2)2 + H2SO4 = CaSO4 + 2 HNO2
KNO2 + H2SO4 + KMnO4 = KNO3 + MnSO4 + K2SO4 + H2O =>
5 KNO2 + 3 H2SO4 + 2 KMnO4 = 5 KNO3 + 2 MnSO4 + K2SO4 + 3 H2O
CaCl2 + K(PO4) = Ca(PO4) + KCl2 =>
CaCl2 + K(PO4) = Ca(PO4) + KCl2
HCl + Al = H + AlCl3 =>
3 HCl + Al = 3 H + AlCl3
NH4OH + Ni(NO3)2 = NH4NO3 + Ni(OH)2 =>
2 NH4OH + Ni(NO3)2 = 2 NH4NO3 + Ni(OH)2
C4H8N2O2 + Ni(NO3)2 = Ni(C4H7N2O2)2 + HNO3 =>
2 C4H8N2O2 + Ni(NO3)2 = Ni(C4H7N2O2)2 + 2 HNO3
Pb(CO3)2 = PbO2 + CO2 =>
Pb(CO3)2 = PbO2 + 2 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + Pb(NO3)2 = HNO3 + Pb(Cl)2 =>
2 HCl + Pb(NO3)2 = 2 HNO3 + Pb(Cl)2
ZnS + HBr = ZnBr2 + H2S =>
ZnS + 2 HBr = ZnBr2 + H2S
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Pb(s) + AgNO3(aq) = Pb(NO3)2(aq) + Ag(s) =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2(aq) + 2 Ag(s)
Sn + HCl = H2 + SnCl4 =>
Sn + 4 HCl = 2 H2 + SnCl4
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Fe(NO3)3(aq) + KOH(aq) = Fe(OH)3(s) + KNO3(aq) =>
Fe(NO3)3(aq) + 3 KOH(aq) = Fe(OH)3(s) + 3 KNO3(aq)
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
HCl + Ni(NO3)2 = HNO3 + NiCl2 =>
2 HCl + Ni(NO3)2 = 2 HNO3 + NiCl2
C2H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C2H6O(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
HCl + AgNO3 = HNO3 + AgCl =>
HCl + AgNO3 = HNO3 + AgCl
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
BaSO4 + K3PO4 = Ba3(PO4)2 + K2SO4 =>
3 BaSO4 + 2 K3PO4 = Ba3(PO4)2 + 3 K2SO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Fe(NO3)2 + Ca = Ca(NO3)2 + Fe =>
Fe(NO3)2 + Ca = Ca(NO3)2 + Fe
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
K(s) + Cl2(g) = KCl(s) =>
2 K(s) + Cl2(g) = 2 KCl(s)
Co(NO3)2(aq) + Na3PO4(aq) = Co3(PO4)2(s) + NaNO3(aq) =>
3 Co(NO3)2(aq) + 2 Na3PO4(aq) = Co3(PO4)2(s) + 6 NaNO3(aq)
Fe(NO3)3 + Ca = Ca(NO3)3 + Fe =>
Fe(NO3)3 + Ca = Ca(NO3)3 + Fe
Sn + CuCl2 = Cu + SnCl4 =>
Sn + 2 CuCl2 = 2 Cu + SnCl4
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
MnO4{-} + NO2{-} + H2O = MnO2 + NO3{-} + OH{-} =>
2 MnO4{-} + 3 NO2{-} + H2O = 2 MnO2 + 3 NO3{-} + 2 OH{-}
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(aq) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/13/14
Equations balanced on 10/13/13
化学反応式の係数調整サイトへのご意見·ご感想