Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Pb(NO3)2 + NaCl = PbCl2 + (NaN)3 + O =>
3 Pb(NO3)2 + 6 NaCl = 3 PbCl2 + 2(NaN)3 + 18 O
Pb(C2H3O2) + NH3 = Pb(NH3) + C2H3O2 =>
Pb(C2H3O2) + NH3 = Pb(NH3) + C2H3O2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaCl + Pb(NO3)2 = NaClPb(NO3)2 =>
NaCl + Pb(NO3)2 = NaClPb(NO3)2
ZnCl + Pb(NO3)2 = ZnNO3 + Cl2Pb =>
2 ZnCl + Pb(NO3)2 = 2 ZnNO3 + Cl2Pb
Al + SNO3 = AlS + NO3 =>
Al + SNO3 = AlS + NO3
CuCl2(aq) + H2SO4(aq) = CuSO4(aq) + HCl(aq) =>
CuCl2(aq) + H2SO4(aq) = CuSO4(aq) + 2 HCl(aq)
Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
NaCl + Pb(NO3)2 = NaClPb(NO3)2 =>
NaCl + Pb(NO3)2 = NaClPb(NO3)2
HBrO3 + HClO4 = BrO2{+} + ClO4{-} + H2O =>
HBrO3 + HClO4 = BrO2{+} + ClO4{-} + H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
PbO2 + NaOH + Cr(NO3)2 = Na2CrO4 + Na2PbO2 + NaNO3 + H2O =>
2 PbO2 + 8 NaOH + Cr(NO3)2 = Na2CrO4 + 2 Na2PbO2 + 2 NaNO3 + 4 H2O
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
FeCl2 + Na2CO3 + H2O = CO2 + Fe(OH)2 + NaCl =>
FeCl2 + Na2CO3 + H2O = CO2 + Fe(OH)2 + 2 NaCl
C2H6OH + KMnO4 = HC2H3O2 + MnO2 + KOH + H2O =>
3 C2H6OH + 5 KMnO4 = 3 HC2H3O2 + 5 MnO2 + 5 KOH + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
K2CO3 + Ca(ClO)2 + KOH + FeCl3 + H2O = K2FeO4 + CaCO3 + HCl =>
3 K2CO3 + 3 Ca(ClO)2 + 2 KOH + 4 FeCl3 + 8 H2O = 4 K2FeO4 + 3 CaCO3 + 18 HCl
NaNO2 + KMnO4 + HCl = NaNO3 + MnCl2 + KCl + H2O =>
5 NaNO2 + 2 KMnO4 + 6 HCl = 5 NaNO3 + 2 MnCl2 + 2 KCl + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Sc3 + O = Sc2O3 =>
2 Sc3 + 9 O = 3 Sc2O3
Fe{3+} + [Fe(CN)6]{3-} = Fe[Fe(CN)6] =>
Fe{3+} + [Fe(CN)6]{3-} = Fe[Fe(CN)6]
KOH + HCl(aq) = KCl + H2O =>
KOH + HCl(aq) = KCl + H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Na2SiO3 + HF = NaF + H2O + SiO2 =>
Na2SiO3 + 2 HF = 2 NaF + H2O + SiO2
NaOH + Cu2SO4 = NaSO4 + Cu2OH =>
NaOH + Cu2SO4 = NaSO4 + Cu2OH
B4C + NH4ClO4 = C + B2O3 + N2 + Cl2 + H2O =>
2 B4C + 6 NH4ClO4 = 2 C + 4 B2O3 + 3 N2 + 3 Cl2 + 12 H2O
Pb(NO3)2(aq) + Ba(aq) = Pb(aq) + Ba(NO3)2(aq) =>
Pb(NO3)2(aq) + Ba(aq) = Pb(aq) + Ba(NO3)2(aq)
AlHCl = AlClH(g) =>
AlHCl = AlClH(g)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
H2NCOONH4 = (NH2)2CO + H2O =>
H2NCOONH4 = (NH2)2CO + H2O
Ca3 + (PO4)2 + NaOH = Na3PO4 + Ca(OH)2 =>
Ca3 + (PO4)2 + 6 NaOH = 2 Na3PO4 + 3 Ca(OH)2
C6H12(l) + O2(g) = CO2(g) + H2 =>
C6H12(l) + 6 O2(g) = 6 CO2(g) + 6 H2
NH4OH + C4H6O6 = C4H4 + NO6 + H2O =>
2 NH4OH + 3 C4H6O6 = 3 C4H4 + 2 NO6 + 8 H2O
CaWO4 = Ca + W + O2 =>
CaWO4 = Ca + W + 2 O2
ZnCl2 + Al(OH)3 = AlCl2 + Zn(OH)3 =>
ZnCl2 + Al(OH)3 = AlCl2 + Zn(OH)3
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
PbS + AlNO3 = PbNO3 + AlS =>
PbS + AlNO3 = PbNO3 + AlS
C2H3O2{-} + H2O = CO2 + H{+} + e =>
C2H3O2{-} + 2 H2O = 2 CO2 + 7 H{+} + 8e
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MnO4{-} + SO2 + H{+} = Mn{+2} + SO4{-} + H2O =>
3 MnO4{-} + 5 SO2 + 4 H{+} = 3 Mn{+2} + 5 SO4{-} + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2(aq) + CH3CO2H(aq) = Ca(CH3COO)2(aq) + H2O =>
Ca(OH)2(aq) + 2 CH3CO2H(aq) = Ca(CH3COO)2(aq) + 2 H2O
FeSO4 + H2O2 + H2SO4 = Fe2(SO4)3 + H2O =>
2 FeSO4 + H2O2 + H2SO4 = Fe2(SO4)3 + 2 H2O
Br2 + Na2S + H2O = H2SO4 + NaBr + HBr =>
4 Br2 + Na2S + 4 H2O = H2SO4 + 2 NaBr + 6 HBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/02/24
Equations balanced on 02/01/23
化学反応式の係数調整サイトへのご意見·ご感想