Equations balanced on the previous day | Equations balanced on the next day |
2 Na2O2 + 2 H2O = 4 NaOH + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SnO + KOH = K2SnO2 + H2O =>
SnO + 2 KOH = K2SnO2 + H2O
CH3COOH + Ca(HCO3)2 = CaCOOH + H2O + CO2 =>
3 CH3COOH + 8 Ca(HCO3)2 = 8 CaCOOH + 10 H2O + 14 CO2
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O =>
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O
Rh + O2 = Rh2O4 =>
2 Rh + 2 O2 = Rh2O4
H3(PO4)(aq) + Li(OH)(aq) = H2O(l) + Li3(PO4)(aq) =>
H3(PO4)(aq) + 3 Li(OH)(aq) = 3 H2O(l) + Li3(PO4)(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6O2 + K2Cr2O7 + H2SO4 = C2H4O2 + K2SO4 + Cr2O3 + H2O =>
3 C2H6O2 + K2Cr2O7 + H2SO4 = 3 C2H4O2 + K2SO4 + Cr2O3 + 4 H2O
Ba(No3)2(aq) + Na2CO3(aq) = BaCO3(s) + NaNo3(aq) =>
Ba(No3)2(aq) + Na2CO3(aq) = BaCO3(s) + 2 NaNo3(aq)
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
C6H5OH + HNO3 = C6H4OHNO2 + H2O =>
C6H5OH + HNO3 = C6H4OHNO2 + H2O
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
H2AuCl6 + FeSO4 = Au + FeCl + SO4 + H2 =>
H2AuCl6 + 6 FeSO4 = Au + 6 FeCl + 6 SO4 + H2
Pb(NO3)2(aq) + CoCl2(aq) = PbCl2 + Co(NO3)2 =>
Pb(NO3)2(aq) + CoCl2(aq) = PbCl2 + Co(NO3)2
Li2(CO3) + HCl = LiCl + CO2 + H2O =>
Li2(CO3) + 2 HCl = 2 LiCl + CO2 + H2O
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
Cu2S + Cu2O = SO2 + Cu =>
Cu2S + 2 Cu2O = SO2 + 6 Cu
NaOH + OHCl2 = NaOCl + NaCl + H2O =>
4 NaOH + 2 OHCl2 = 3 NaOCl + NaCl + 3 H2O
Fe2 + S8 = FeS =>
4 Fe2 + S8 = 8 FeS
Cr2O3(s) + C(s) = Cr(s) + CO(g) =>
Cr2O3(s) + 3 C(s) = 2 Cr(s) + 3 CO(g)
Hg + ZnSO = ZnHg + SO =>
Hg + ZnSO = ZnHg + SO
NaHCl = H2 + NaCl =>
2 NaHCl = H2 + 2 NaCl
CuSO4 + NaOH + CH3CHOOH = Cu2O + CH3COOH + Na2SO4 + H2O =>
2 CuSO4 + 4 NaOH + 2 CH3CHOOH = Cu2O + 2 CH3COOH + 2 Na2SO4 + 3 H2O
K + PbCl2 = Cl + PbK2 =>
2 K + PbCl2 = 2 Cl + PbK2
(NH4)(FeO)3(SO4)2 = NH3 + H2O + Fe2(SO4)3 + Fe2O3 =>
6(NH4)(FeO)3(SO4)2 = 6 NH3 + 3 H2O + 4 Fe2(SO4)3 + 5 Fe2O3
FeI2 + H2SO4 = Fe2(SO4)3 + SO2 + I2 + H2O =>
2 FeI2 + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 2 I2 + 6 H2O
Ba2 + (PO4) = Ba3(PO4)2 =>
3 Ba2 + 4(PO4) = 2 Ba3(PO4)2
NaI + H2SO4 + KMnO4 = I2 + H2O + MnSO4 + K2SO4 + Na2SO4 =>
10 NaI + 8 H2SO4 + 2 KMnO4 = 5 I2 + 8 H2O + 2 MnSO4 + K2SO4 + 5 Na2SO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cr(s) + Sn{4+}(aq) = Cr{3+}(aq) + Sn{2+}(aq) =>
2 Cr(s) + 3 Sn{4+}(aq) = 2 Cr{3+}(aq) + 3 Sn{2+}(aq)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CaSO4 + KOH = CaOH + KSO4 =>
CaSO4 + KOH = CaOH + KSO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Cu2(OH)2CO3 + H2 = Cu + CO2 + H2O =>
Cu2(OH)2CO3 + 2 H2 = 2 Cu + CO2 + 3 H2O
Fe2(SO4)3 + AgNO3 = Fe(NO3)3 + Ag2(SO4) =>
Fe2(SO4)3 + 6 AgNO3 = 2 Fe(NO3)3 + 3 Ag2(SO4)
Bi2O3 + Fe2O3 = BiFe3O6 =>
Bi2O3 + 3 Fe2O3 = 2 BiFe3O6
K2SO4 + Ni = K + Ni2SO4 =>
K2SO4 + 2 Ni = 2 K + Ni2SO4
FeO + AgNO3 = Ag2O + Fe(NO3)2 =>
FeO + 2 AgNO3 = Ag2O + Fe(NO3)2
H2O2 + NH4Cl = Cl + NH4OH =>
H2O2 + 2 NH4Cl = 2 Cl + 2 NH4OH
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C6H8O7 + NaHCO3 = Na3C6H5C7 + CO2 + H2O =>
10 C6H8O7 + 9 NaHCO3 = 3 Na3C6H5C7 + 30 CO2 + 37 H2O
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
Ca10P6O24F2 + SiO2 + C = P2 + SiF4 + CO + CaSiO3 =>
2 Ca10P6O24F2 + 21 SiO2 + 30 C = 6 P2 + SiF4 + 30 CO + 20 CaSiO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
O2 + Cu2O = CuO =>
O2 + 2 Cu2O = 4 CuO
Ag(s) + PbNO3(aq) = Ag(NO3)2(aq) + Pb(s) =>
Ag(s) + 2 PbNO3(aq) = Ag(NO3)2(aq) + 2 Pb(s)
C4H9I + H2O = C4H9OH + H{+} + I{-} =>
C4H9I + H2O = C4H9OH + H{+} + I{-}
NiCO3 + H2O = NiCO3*H2O =>
NiCO3 + H2O = NiCO3*H2O
CO2 + HO = C6H12O6 + O2 =>
6 CO2 + 12 HO = C6H12O6 + 9 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/24
Equations balanced on 02/14/23
化学反応式の係数調整サイトへのご意見·ご感想