Equations balanced on the previous day | Equations balanced on the next day |
PBr5 + 4 H2O = 4 H2 + 5 Br + PO4
Ba + Al(C2H3O2)3 = Al + Ba(C2H3O2) =>
3 Ba + Al(C2H3O2)3 = Al + 3 Ba(C2H3O2)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
N4H6 + O2 = NO3 + H2O =>
2 N4H6 + 15 O2 = 8 NO3 + 6 H2O
HNO3(aq) + CaCO3(aq) = Ca(NO3)2(aq) + H2O(l) + CO2(g) =>
2 HNO3(aq) + CaCO3(aq) = Ca(NO3)2(aq) + H2O(l) + CO2(g)
Cr2O3 + Mn = Cr + MnO2 =>
2 Cr2O3 + 3 Mn = 4 Cr + 3 MnO2
TiO2 + Cl2 + C = TiCl4 + CO2 =>
TiO2 + 2 Cl2 + C = TiCl4 + CO2
PBr5 + H2O = H2 + Br + PO4 =>
PBr5 + 4 H2O = 4 H2 + 5 Br + PO4
FeCl3(aq) + NaOH(aq) = FeOH + NaCl3 =>
FeCl3(aq) + NaOH(aq) = FeOH + NaCl3
CH3NH2 + H2SO4 = (CH3NH3)2SO4 =>
2 CH3NH2 + H2SO4 = (CH3NH3)2SO4
PBr5 + H2O = H2 + Br + PO4 =>
PBr5 + 4 H2O = 4 H2 + 5 Br + PO4
Ti + HNO3 + HCl = H2TiCl6 + NO + H2O =>
3 Ti + 4 HNO3 + 18 HCl = 3 H2TiCl6 + 4 NO + 8 H2O
NaHCO3 + H2O = NaOH + HHCO3 =>
NaHCO3 + H2O = NaOH + HHCO3
(NH4)2CO3 + NiC2 = NiCO3 + (NH4)2C2 =>
(NH4)2CO3 + NiC2 = NiCO3 + (NH4)2C2
Na2CO3 + HCl = NaCl + H2CO3 = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
C3H6 + KMnO4 + H2O = C3H6(OH)2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H6(OH)2 + 2 MnO2 + 2 KOH
CaCl2(aq) + AgNO3(aq) = AgCl2(aq)CaNO3(aq) =>
CaCl2(aq) + AgNO3(aq) = AgCl2(aq)CaNO3(aq)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C5H10O5 = CH3COCH3 + CO2 + H2 =>
C5H10O5 = CH3COCH3 + 2 CO2 + 2 H2
HNO3 + KCH3COO = CH3COOH + KNO3 =>
HNO3 + KCH3COO = CH3COOH + KNO3
Ce(NO3)4 + Na2CO3 = Ce(CO3)2 + NaNO3 =>
Ce(NO3)4 + 2 Na2CO3 = Ce(CO3)2 + 4 NaNO3
Pb(NO3)2 + SnCl2 + NaOH = Pb + Na2[Sn(OH)6] + NaNO3 + NaCl =>
Pb(NO3)2 + SnCl2 + 6 NaOH = Pb + Na2[Sn(OH)6] + 2 NaNO3 + 2 NaCl
Li2 + OH2 = LiOH + H2 =>
Li2 + 2 OH2 = 2 LiOH + H2
Na + NO + PbO = Pb(NO) + NaO =>
Na + NO + PbO = Pb(NO) + NaO
CH3CH2OH(aq) + MnO4{-}(aq) = CH3COO{-}(aq) + MnO2 + H2O + OH{-} =>
3 CH3CH2OH(aq) + 4 MnO4{-}(aq) = 3 CH3COO{-}(aq) + 4 MnO2 + 4 H2O + OH{-}
MgO + NaOH + H2O = Na2Mg(OH)4 =>
MgO + 2 NaOH + H2O = Na2Mg(OH)4
Fe{2+} + HO2{-} + H2O = HO{-} + Fe{3+} =>
2 Fe{2+} + HO2{-} + H2O = 3 HO{-} + 2 Fe{3+}
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
AgNO3(aq) + MgCl2(aq) = AgCl(s) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + MgCl2(aq) = 2 AgCl(s) + Mg(NO3)2(aq)
NaHCO3 + HCl = NaClCO2H2O =>
NaHCO3 + HCl = NaClCO2H2O
C4H8O + HNO3 = CO2 + NO + H2O =>
3 C4H8O + 22 HNO3 = 12 CO2 + 22 NO + 23 H2O
NH4(OH) + H3PO4 = (NH4)H2PO4 + H2O =>
NH4(OH) + H3PO4 = (NH4)H2PO4 + H2O
K3PO4 + B(NO3)2 = B3(PO4)2 + KNO3 =>
2 K3PO4 + 3 B(NO3)2 = B3(PO4)2 + 6 KNO3
Al(C2H3O2)3 + Na(OH)2 = Al(OH)3 + Na(C2H3O2)2 =>
2 Al(C2H3O2)3 + 3 Na(OH)2 = 2 Al(OH)3 + 3 Na(C2H3O2)2
CH4 + O2 = H2C2O4 + H2O =>
4 CH4 + 7 O2 = 2 H2C2O4 + 6 H2O
K2CO3(aq) + SnCl4(aq) = K2Cl4 + SnCO3 =>
K2CO3(aq) + SnCl4(aq) = K2Cl4 + SnCO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
(C5H5)2Fe + (CH3CO)2O = (C5H5)(C5H4COCH3)Fe + CH3CO2H =>
(C5H5)2Fe + (CH3CO)2O = (C5H5)(C5H4COCH3)Fe + CH3CO2H
Gd2O3 + ZnO = Gd2ZnO4 =>
Gd2O3 + ZnO = Gd2ZnO4
CoCl2(s) + Na2CO3(aq) = CoCO3(s) + NaCl(aq) =>
CoCl2(s) + Na2CO3(aq) = CoCO3(s) + 2 NaCl(aq)
K2Cr2O7 + H2SO4 + B6H10 = K2SO4 + CrSO4 + H2O + H3BO3 =>
7 K2Cr2O7 + 21 H2SO4 + 2 B6H10 = 7 K2SO4 + 14 CrSO4 + 13 H2O + 12 H3BO3
CCO + Fe2O3 = Fe + CO2 =>
CCO + Fe2O3 = 2 Fe + 2 CO2
CaO + H2O = CaOH + O =>
2 CaO + H2O = 2 CaOH + O
Nd2O3(s) + HCl(aq) = NdCl3(aq) + H2O(l) =>
Nd2O3(s) + 6 HCl(aq) = 2 NdCl3(aq) + 3 H2O(l)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NaI + F2 = NaF + I12 =>
12 NaI + 6 F2 = 12 NaF + I12
HNO3 + PCl3 + H2O = H3PO4 + HCl + HNO2 =>
HNO3 + PCl3 + 3 H2O = H3PO4 + 3 HCl + HNO2
Na2O2S3 + HCl = NaCl + H2O + S + SO2 =>
2 Na2O2S3 + 4 HCl = 4 NaCl + 2 H2O + 5 S + SO2
KCl + H2SO4 + KMnO4 = Cl2 + K2SO4 + MnSO4 + H2O =>
10 KCl + 8 H2SO4 + 2 KMnO4 = 5 Cl2 + 6 K2SO4 + 2 MnSO4 + 8 H2O
NH3NO3 + H2O = NH3O + H2NO3 =>
NH3NO3 + H2O = NH3O + H2NO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/23
Equations balanced on 01/03/23
化学反応式の係数調整サイトへのご意見·ご感想