Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Li3AsO4 + Ba = Li2Ba + AsO4 =>
2 Li3AsO4 + 3 Ba = 3 Li2Ba + 2 AsO4
Li3AsO3 + Ba = Li2Ba + AsO3 =>
2 Li3AsO3 + 3 Ba = 3 Li2Ba + 2 AsO3
HCl + CaCO3 = CO2 + HOH + CaCl2 =>
2 HCl + CaCO3 = CO2 + HOH + CaCl2
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Cu + H{+} + NO3{-} = Cu{2+} + H2O + NO2 =>
Cu + 4 H{+} + 2 NO3{-} = Cu{2+} + 2 H2O + 2 NO2
H2SO4 + CuCO3 = CuSO4 + H2O + CO2 =>
H2SO4 + CuCO3 = CuSO4 + H2O + CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cl2 + H2O = HCl + HClO =>
Cl2 + H2O = HCl + HClO
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Cu{2+} + I{-} = CuI + I2 =>
2 Cu{2+} + 4 I{-} = 2 CuI + I2
N2 + O2 = NO =>
N2 + O2 = 2 NO
Fe + CuSo4 = FeSo4 + Cu =>
Fe + CuSo4 = FeSo4 + Cu
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl
Pb(C2H5)4 + O2 = PbO + CO2 + H20 =>
2 Pb(C2H5)4 + 17 O2 = 2 PbO + 16 CO2 + 2 H20
C2H6 + O = CO2 + H3O =>
C2H6 + 6 O = 2 CO2 + 2 H3O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu{2+} + I{-} = CuI + I2 =>
2 Cu{2+} + 4 I{-} = 2 CuI + I2
HNO3(p) + S = H2SO4 + NO =>
2 HNO3(p) + S = H2SO4 + 2 NO
O2 + H2 = OH2 =>
O2 + 2 H2 = 2 OH2
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
N2 + O2 = NO =>
N2 + O2 = 2 NO
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
F2 + Ca = CaF2 =>
F2 + Ca = CaF2
KOH + MgSO4 = Mg(OH)2 + K2SO4 =>
2 KOH + MgSO4 = Mg(OH)2 + K2SO4
H2SO4 + CuCO3 = CuSO4 + H2O + CO2 =>
H2SO4 + CuCO3 = CuSO4 + H2O + CO2
HNO3 + Al = Al(NO3)3 + H2 =>
6 HNO3 + 2 Al = 2 Al(NO3)3 + 3 H2
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
MgBr2 + AgNO3 = Mg(NO3)2 + AgBr =>
MgBr2 + 2 AgNO3 = Mg(NO3)2 + 2 AgBr
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
MgBr2 + AgNO3 = Mg(NO3)2 + AgBr =>
MgBr2 + 2 AgNO3 = Mg(NO3)2 + 2 AgBr
Na + FeCl2 = Fe + NaCl =>
2 Na + FeCl2 = Fe + 2 NaCl
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HNO3 + Al2O3 = Al(NO3)3 + H2O =>
6 HNO3 + Al2O3 = 2 Al(NO3)3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
BaCl2(aq) + KI(aq) = BaI + KCl2 =>
BaCl2(aq) + KI(aq) = BaI + KCl2
NaCl + CaSO4 = Na2SO4 + CaCl2 =>
2 NaCl + CaSO4 = Na2SO4 + CaCl2
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
Ca(NO3)2 + ZrO(NO3)2 + C6H15NO3 = CaZrO3 + CO2 + H2O + N2 =>
33 Ca(NO3)2 + 33 ZrO(NO3)2 + 20 C6H15NO3 = 33 CaZrO3 + 120 CO2 + 150 H2O + 76 N2
Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O
H2O + Ca(ClO)2 = HCl + CaCl + O2 =>
2 H2O + 4 Ca(ClO)2 = 4 HCl + 4 CaCl + 5 O2
Ca(NO3)2 + ZrO(NO3)2 + C6H15NO3 = CaZrO3 + CO2 + H2O + N2 =>
33 Ca(NO3)2 + 33 ZrO(NO3)2 + 20 C6H15NO3 = 33 CaZrO3 + 120 CO2 + 150 H2O + 76 N2
Ca(NO3)2 + ZrO(NO3)2 + C6H15NO3 = CaZrO3 + CO2 + H2O + N2 =>
33 Ca(NO3)2 + 33 ZrO(NO3)2 + 20 C6H15NO3 = 33 CaZrO3 + 120 CO2 + 150 H2O + 76 N2
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/27/13
Equations balanced on 09/26/12
化学反応式の係数調整サイトへのご意見·ご感想