Equations balanced on the previous day | Equations balanced on the next day |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + CuCl = CuMgCl =>
Mg + CuCl = CuMgCl
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Al2S3 + Pb(ClO3)4 = Al(ClO3)3 + S4Pb2 =>
4 Al2S3 + 6 Pb(ClO3)4 = 8 Al(ClO3)3 + 3 S4Pb2
Fe(s) + Cl3(g) = FeCl(s) =>
3 Fe(s) + Cl3(g) = 3 FeCl(s)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KI(aq) + Na2(CO3)(aq) = K2(CO3)(aq) + NaI(aq) =>
2 KI(aq) + Na2(CO3)(aq) = K2(CO3)(aq) + 2 NaI(aq)
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
H3CCH(OH)COOH + NaHCO3 = H3CCH(OH)COONa + H2O + CO2 =>
H3CCH(OH)COOH + NaHCO3 = H3CCH(OH)COONa + H2O + CO2
H5IO6 + Fe3 = Fe3IO6 + H5 =>
H5IO6 + Fe3 = Fe3IO6 + H5
CO2(g) + H2O(g) = CH3OH(l) + O2(g) =>
2 CO2(g) + 4 H2O(g) = 2 CH3OH(l) + 3 O2(g)
NaOH + HClO3 = NaClO3 + HOH =>
NaOH + HClO3 = NaClO3 + HOH
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Fe + HNO3 = Fe(NO3)2 + NO2 + H2O =>
Fe + 4 HNO3 = Fe(NO3)2 + 2 NO2 + 2 H2O
K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + NH4OH + KOH + S =>
2 K2CrO4 + 3(NH4)2S + 8 H2O = 2 Cr(OH)3 + 6 NH4OH + 4 KOH + 3 S
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
NaCl2 + PbCO3 = PbCl2 + NaCO3 =>
NaCl2 + PbCO3 = PbCl2 + NaCO3
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
H{+} + Cr2O7{2-} + H2S = Cr{3+} + S + H2O =>
8 H{+} + Cr2O7{2-} + 3 H2S = 2 Cr{3+} + 3 S + 7 H2O
Ca + N = CaN =>
Ca + N = CaN
C6H12 + O2 = H2O + C0 =>
C6H12 + 3 O2 = 6 H2O + 6 C0
H2O + N1O3 = NH2 + O =>
H2O + N1O3 = NH2 + 4 O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C8H6Cl2O3 = C2 + H2O + Cl2 =>
C8H6Cl2O3 = 4 C2 + 3 H2O + Cl2
Cu(NO3)2 + MgFl2 = CuFl2 + Mg(NO3)2 =>
Cu(NO3)2 + MgFl2 = CuFl2 + Mg(NO3)2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
HSO3{-} + MnO4{-} + H{+} = SO4{2-} + MnSO4 + H2O =>
5 HSO3{-} + 2 MnO4{-} + H{+} = 3 SO4{2-} + 2 MnSO4 + 3 H2O
(CH3COO)2Fe + H2O = CH3COOH + Fe(OH)2 =>
(CH3COO)2Fe + 2 H2O = 2 CH3COOH + Fe(OH)2
KMnO4 + FeCl2 + HCl = MnCl2 + FeCl3 + KCl + H2O =>
KMnO4 + 5 FeCl2 + 8 HCl = MnCl2 + 5 FeCl3 + KCl + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
As + H2 = AsH3 =>
2 As + 3 H2 = 2 AsH3
PbNO3 + Ag = Pb(s) + AgNO3(aq) =>
PbNO3 + Ag = Pb(s) + AgNO3(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MnO4 + H2CO2H = MnO + H2O + CO2 =>
MnO4 + 2 H2CO2H = MnO + 3 H2O + 2 CO2
CH4N4O2 + NH4ClO4 = CO2 + H2O + HCl + N2 =>
5 CH4N4O2 + 4 NH4ClO4 = 5 CO2 + 16 H2O + 4 HCl + 12 N2
K2HPO4 + NaOH = Na3PO4 + KOH + H2O =>
K2HPO4 + 3 NaOH = Na3PO4 + 2 KOH + H2O
H2O + Al = H2OAl2 =>
H2O + 2 Al = H2OAl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + Zn(NO3)2 = Fe(NO3)2 + Zn =>
Fe + Zn(NO3)2 = Fe(NO3)2 + Zn
AlCl3 + H2O = Al(OH)2Cl + HCl =>
AlCl3 + 2 H2O = Al(OH)2Cl + 2 HCl
HNO3 + MnS = MnSO4 + NO2 + H2O =>
8 HNO3 + MnS = MnSO4 + 8 NO2 + 4 H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
H2CO3 + H2O = H3O + CHO3 =>
H2CO3 + H2O = H3O + CHO3
H2PO4{-} + (NH4)2MoO4 + H{+} = (NH4)3PMo12O40 + H2O + NH4{+} =>
H2PO4{-} + 12(NH4)2MoO4 + 22 H{+} = (NH4)3PMo12O40 + 12 H2O + 21 NH4{+}
MgCl + CaCO3 = CaCl + MgCO3 =>
MgCl + CaCO3 = CaCl + MgCO3
Na3AsO4 + BaCl2 = Ba3(AsO4)2 + NaCl =>
2 Na3AsO4 + 3 BaCl2 = Ba3(AsO4)2 + 6 NaCl
Ca(IO3)2 + KI + HCl = CaCl2 + KCl2 + I2 + H2O =>
2 Ca(IO3)2 + 10 KI + 24 HCl = 2 CaCl2 + 10 KCl2 + 7 I2 + 12 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 03/19/24
Equations balanced on 04/18/23
化学反応式の係数調整サイトへのご意見·ご感想