Equations balanced on the previous day | Equations balanced on the next day |
3(NH4)2Cl + 2 Pb(NO3)3 = 6 NH4NO3 + Pb2Cl3
Li + CaO = LiO + Ca =>
Li + CaO = LiO + Ca
Br + NaI = NaBr + I2 =>
2 Br + 2 NaI = 2 NaBr + I2
BaSO + MgCl = BaCl + MgSO =>
BaSO + MgCl = BaCl + MgSO
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C3H7OH + CH3COOH = C4H9COOCH + H2O =>
2 C3H7OH + 3 CH3COOH = 2 C4H9COOCH + 4 H2O
NaOH + POCl3 = H2O + Na2HPO4 + NaCl =>
5 NaOH + POCl3 = 2 H2O + Na2HPO4 + 3 NaCl
H2SO4 + K2CO3 = H2CO3 + K2SO4 =>
H2SO4 + K2CO3 = H2CO3 + K2SO4
Al + S8 = Al2S =>
16 Al + S8 = 8 Al2S
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
HBr(aq) + Na(s) = NaBr(s) + H2(g) =>
2 HBr(aq) + 2 Na(s) = 2 NaBr(s) + H2(g)
HNO3 + Na = NaNO3 + NH4NO3 + H2O =>
10 HNO3 + 8 Na = 8 NaNO3 + NH4NO3 + 3 H2O
HClO3 + NaOH = NaClO3 + H2O =>
HClO3 + NaOH = NaClO3 + H2O
Fe + H3PO4 = Fe(PO4)2 + H =>
Fe + 2 H3PO4 = Fe(PO4)2 + 6 H
FeCl2 + KNO2 + H2SO4 = N2 + Fe2(SO4)3 + K2SO4 + H2O + FeCl3 =>
6 FeCl2 + 2 KNO2 + 4 H2SO4 = N2 + Fe2(SO4)3 + K2SO4 + 4 H2O + 4 FeCl3
IO3{-} + N2H6O + HCl = N2 + ICl{-} + H2O =>
4 IO3{-} + 5 N2H6O + 4 HCl = 5 N2 + 4 ICl{-} + 17 H2O
(PO4) + Mn = Mn3(PO4)2 =>
2(PO4) + 3 Mn = Mn3(PO4)2
Co + SiO4 = Co4(SiO4)2 =>
4 Co + 2 SiO4 = Co4(SiO4)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KMnO4 + MnCl2 + KOH = MnO2 + KCl + HCl =>
2 KMnO4 + 3 MnCl2 + 2 KOH = 5 MnO2 + 4 KCl + 2 HCl
AgNo3 + Br = AgBr2 + No3 =>
AgNo3 + 2 Br = AgBr2 + No3
KCIO3 + P = KCI + P2O5 =>
5 KCIO3 + 6 P = 5 KCI + 3 P2O5
P + O3 = P2O5 =>
6 P + 5 O3 = 3 P2O5
HClO3 + NaOH = NaClO3 + H2O =>
HClO3 + NaOH = NaClO3 + H2O
HClO3 + NaOH = NaClO3 + H2O =>
HClO3 + NaOH = NaClO3 + H2O
NaHCO3 + HNO3 = H2CO3 + NaNO3 =>
NaHCO3 + HNO3 = H2CO3 + NaNO3
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
Fe + MgCl = FeCl2 + Mg2 =>
Fe + 2 MgCl = FeCl2 + Mg2
HN3 + H2O = N3 + H3O =>
HN3 + H2O = N3 + H3O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cs + Cl2 = CsCl =>
2 Cs + Cl2 = 2 CsCl
Al + CH3OH = (CH3O)3Al + H2 =>
2 Al + 6 CH3OH = 2(CH3O)3Al + 3 H2
Li2[CuCl4] + NH3 = LiCl + [Cu(NH3)2Cl2] =>
Li2[CuCl4] + 2 NH3 = 2 LiCl + [Cu(NH3)2Cl2]
As2O3 + I2 + H2O = H3AsO4 + HI =>
As2O3 + 2 I2 + 5 H2O = 2 H3AsO4 + 4 HI
BaCI2 + Na2SO4 = BaSO4 + Na2CI2 =>
BaCI2 + Na2SO4 = BaSO4 + Na2CI2
CaCl2 + NaCl = CaCl + NaCl2 =>
CaCl2 + NaCl = CaCl + NaCl2
Cr + CuBr2 = CrBr3 + Cu =>
2 Cr + 3 CuBr2 = 2 CrBr3 + 3 Cu
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Bi(NO3)3 + NaOH + Br2 = NaBiO3 + NaBr + H2O + NaNO3 =>
Bi(NO3)3 + 6 NaOH + Br2 = NaBiO3 + 2 NaBr + 3 H2O + 3 NaNO3
Cu + H2SO4 = Cu(SO4) + H2O + SO2 =>
Cu + 2 H2SO4 = Cu(SO4) + 2 H2O + SO2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H2SO4 + CuHCO3 = Cu2SO4 + H2O + CO2 =>
H2SO4 + 2 CuHCO3 = Cu2SO4 + 2 H2O + 2 CO2
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
Mg + KOH = MgO + K + H2 =>
2 Mg + 2 KOH = 2 MgO + 2 K + H2
NO + CO = N2 + CO2 =>
2 NO + 2 CO = N2 + 2 CO2
NaFe(CN)6 + FeCl3 = Fe[Fe(CN)6]3 + NaCl =>
3 NaFe(CN)6 + FeCl3 = Fe[Fe(CN)6]3 + 3 NaCl
Na2ZnO2 + H2SO4 = H2ZnO2 + Na2SO4 =>
Na2ZnO2 + H2SO4 = H2ZnO2 + Na2SO4
H{+} + IO3{-} + I{-} = I2H2O =>
6 H{+} + IO3{-} + 5 I{-} = 3 I2H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/27/24
Equations balanced on 03/28/23
化学反応式の係数調整サイトへのご意見·ご感想