Equations balanced on the previous day | Equations balanced on the next day |
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
H2S + FeCl3 = Fe2S3 + HCl =>
3 H2S + 2 FeCl3 = Fe2S3 + 6 HCl
BaCl2 + CaCO3 = CaCl2 + BaCO3 =>
BaCl2 + CaCO3 = CaCl2 + BaCO3
I2 + H3AsO3 + KOH = KI + H3AsO4 + H2O =>
I2 + H3AsO3 + 2 KOH = 2 KI + H3AsO4 + H2O
Pb(NO3)2 + K2ClO4 = PbClO4 + KNO3 =>
Pb(NO3)2 + K2ClO4 = PbClO4 + 2 KNO3
NaI + BeCl2 = BeI2 + Na2Cl2 =>
2 NaI + BeCl2 = BeI2 + Na2Cl2
CaCO3 + NH4Cl = CaCl2 + H2O + NH3 + CO2 =>
CaCO3 + 2 NH4Cl = CaCl2 + H2O + 2 NH3 + CO2
Zn + HNO3 = Zn3(NO3)2 + NH4(NO3) + H2O =>
12 Zn + 10 HNO3 = 4 Zn3(NO3)2 + NH4(NO3) + 3 H2O
Cd(No3)2 + AgCl = CdCl2 + AgNo3 =>
Cd(No3)2 + 2 AgCl = CdCl2 + 2 AgNo3
N + H2O = NO + H2 =>
N + H2O = NO + H2
NH3 + O2 + CH4 = H2O + HCN =>
2 NH3 + 3 O2 + 2 CH4 = 6 H2O + 2 HCN
CH10 + HNO3 = CH10O + NO + H2O =>
3 CH10 + 2 HNO3 = 3 CH10O + 2 NO + H2O
O2 + C7H8O2 = CO2 + H2O =>
8 O2 + C7H8O2 = 7 CO2 + 4 H2O
Na + H3PO4 = Na(PO4) + H3 =>
Na + H3PO4 = Na(PO4) + H3
CS2 + KMnO4 + KOH = K2CO3 + S + MnO2 + H2O =>
3 CS2 + 4 KMnO4 + 2 KOH = 3 K2CO3 + 6 S + 4 MnO2 + H2O
CH3COONH4 + Pb(NO3)2 = Pb(CH3COO)2 + NH4NO3 =>
2 CH3COONH4 + Pb(NO3)2 = Pb(CH3COO)2 + 2 NH4NO3
K2CO3 + HClO = CO2 + H2O + KClO =>
K2CO3 + 2 HClO = CO2 + H2O + 2 KClO
NaI + Cu(NO3) = NaNO3 + CuI =>
NaI + Cu(NO3) = NaNO3 + CuI
CaC2O + KMnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + H2O + CO2 =>
5 CaC2O + 8 KMnO4 + 17 H2SO4 = 5 CaSO4 + 4 K2SO4 + 8 MnSO4 + 17 H2O + 10 CO2
FeCl3 + CH3COOH = (CH3COO)3Fe + HCl =>
FeCl3 + 3 CH3COOH = (CH3COO)3Fe + 3 HCl
CH2CH2 + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
CH2CH2 + 12 KMnO4 + 16 KOH = 2 K2CO3 + 12 K2MnO4 + 10 H2O
NaHCO3 + H3C5H5O7 = CO2 + H2O + Na3C6H5O7 =>
21 NaHCO3 + 9 H3C5H5O7 = 24 CO2 + 29 H2O + 7 Na3C6H5O7
Zn(C2H3O2)2 + K2(CO3) = Zn(CO3) + K(C2H3O2) =>
Zn(C2H3O2)2 + K2(CO3) = Zn(CO3) + 2 K(C2H3O2)
BaSO4 + Pb(C2H3O2)2 = Ba(C2H3O2)2 + PbSO4 =>
BaSO4 + Pb(C2H3O2)2 = Ba(C2H3O2)2 + PbSO4
Zn + HCl + NaNO3 = ZnCl2 + NH4NO3 + NaCl + H2O =>
4 Zn + 10 HCl + 2 NaNO3 = 4 ZnCl2 + NH4NO3 + 2 NaCl + 3 H2O
Ag2O + CO2 = Ag2 + CO3 =>
Ag2O + CO2 = Ag2 + CO3
CuBr2 + H2S = CuS + H2Br2 =>
CuBr2 + H2S = CuS + H2Br2
HCHO2 + Ca(OH)2 = Ca + H2O + CO2 =>
HCHO2 + Ca(OH)2 = Ca + 2 H2O + CO2
Mn{2+} = Mn{3+} + e =>
Mn{2+} = Mn{3+} + e
MnO4{-} + HSO3{-} + OH{-} = MnO4{2-} + HSO4{2-} + H2O =>
MnO4{-} + HSO3{-} + 2 OH{-} = MnO4{2-} + HSO4{2-} + H2O
C2H4 = C + H2 =>
C2H4 = 2 C + 2 H2
Na2SO4(s) + C(s) = Na2S(s) + CO(g) =>
Na2SO4(s) + 4 C(s) = Na2S(s) + 4 CO(g)
C14H11Cl2NO2 + O2 = CO2 + H2O + NH4{+} + Cl{-} + H{+} =>
2 C14H11Cl2NO2 + 29 O2 = 28 CO2 + 6 H2O + 2 NH4{+} + 4 Cl{-} + 2 H{+}
ZnS + H2CO3 = ZnCO3 + H2S =>
ZnS + H2CO3 = ZnCO3 + H2S
C7H8 + CO2 = CO + H2O =>
C7H8 + 11 CO2 = 18 CO + 4 H2O
NH4H2PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O + NH3 =>
2 NH4H2PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O + 2 NH3
Ni + Na2SO4 = NiSO4 + Na2 =>
Ni + Na2SO4 = NiSO4 + Na2
CaCl2(aq) + NaOH(aq) = NaCl + Ca(OH)2 =>
CaCl2(aq) + 2 NaOH(aq) = 2 NaCl + Ca(OH)2
SbS + HCl = H2S + SbCl2 =>
SbS + 2 HCl = H2S + SbCl2
Mg + Zn(ClO3)2 = Zn + Mg(ClO3)2 =>
Mg + Zn(ClO3)2 = Zn + Mg(ClO3)2
MnO2 + NaBr + H2SO4 = MnSO4 + Na2SO4 + Br2 + H2O =>
MnO2 + 2 NaBr + 2 H2SO4 = MnSO4 + Na2SO4 + Br2 + 2 H2O
Sr(NO3)2 + (NH4)2CO3 = SrCO3 + (NH4)2(NO3)2 =>
Sr(NO3)2 + (NH4)2CO3 = SrCO3 + (NH4)2(NO3)2
H{+} + Fe(OH)3 + C7H14O = HCO3{-} + Fe2{+} + H2O =>
H{+} + 16 Fe(OH)3 + C7H14O = 7 HCO3{-} + 8 Fe2{+} + 28 H2O
C2H6 + Br2 = C2H5Br + HBr =>
C2H6 + Br2 = C2H5Br + HBr
Ca(NO3)2 + Na2(CO3) = Ca(CO3) + Na(NO3) =>
Ca(NO3)2 + Na2(CO3) = Ca(CO3) + 2 Na(NO3)
Al2(SO4)3 + NaNO3 = Al(NO3)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaNO3 = 2 Al(NO3)3 + 3 Na2SO4
SO3 + NaOH = SOH + NaO3 =>
SO3 + NaOH = SOH + NaO3
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
Pb(NO2)4 = Pb + NO2 =>
Pb(NO2)4 = Pb + 4 NO2
ZnBr + SCO3 = ZnCO3 + BrS =>
ZnBr + SCO3 = ZnCO3 + BrS
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/05/24
Equations balanced on 07/05/23
化学反応式の係数調整サイトへのご意見·ご感想