Equations balanced on the previous day | Equations balanced on the next day |
3 C + 4 H2 = C3H8
NaHSO4 + NaClO + NaCl = Cl2 + H2O + Na2SO4 =>
2 NaHSO4 + NaClO + NaCl = Cl2 + H2O + 2 Na2SO4
CH3OH + O2 = CO + H2O =>
CH3OH + O2 = CO + 2 H2O
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Cl + NaOH = NaCl + NaClO + H2O =>
2 Cl + 2 NaOH = NaCl + NaClO + H2O
CHCl3 + NH3 = NH4Cl + NH4CN =>
CHCl3 + 5 NH3 = 3 NH4Cl + NH4CN
KCI + O2 = KCIO3 =>
2 KCI + 3 O2 = 2 KCIO3
SrCO3 + Cs2Cr2O7 = Cs2CrO4 + SrCrO4 + CO2 =>
SrCO3 + Cs2Cr2O7 = Cs2CrO4 + SrCrO4 + CO2
HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ca(OH)2 = Ca(C2H3O2)2 + 2 H2O
C8H12O3N2 + O2 = CO2 + NH3 + H20 =>
10 C8H12O3N2 + 65 O2 = 80 CO2 + 20 NH3 + 3 H20
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Zn(NO3)2(aq) + NaOH(aq) = Zn(OH)2(s) + NaNO3(aq) =>
Zn(NO3)2(aq) + 2 NaOH(aq) = Zn(OH)2(s) + 2 NaNO3(aq)
H2O2 = HOH + O2 =>
2 H2O2 = 2 HOH + O2
H2O2 = HOH + O =>
H2O2 = HOH + O
H2O2 = HOH + O2 =>
2 H2O2 = 2 HOH + O2
Cu(OH)2 + HClO4 = Cu(ClO4)2 + H2O =>
Cu(OH)2 + 2 HClO4 = Cu(ClO4)2 + 2 H2O
NiO + H2O = Ni + H2O2 =>
NiO + H2O = Ni + H2O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(NH4)2S + Pb(NO3)4 = NH4NO3 + Pb2S4 =>
4(NH4)2S + 2 Pb(NO3)4 = 8 NH4NO3 + Pb2S4
KOH(aq) + HCI(aq) = KCI(aq) + H2O(l) =>
KOH(aq) + HCI(aq) = KCI(aq) + H2O(l)
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
KF + Ca(NO3)2 = CaF2 + KNO3 =>
2 KF + Ca(NO3)2 = CaF2 + 2 KNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
NaClO4 + BaCl2 = Ba(ClO4)2 + NaCl =>
2 NaClO4 + BaCl2 = Ba(ClO4)2 + 2 NaCl
AluminumChloride + SodiumCarbonate = AluminumCarbonate + SodiumChloride =>
AluminumChloride + SodiumCarbonate = AluminumCarbonate + SodiumChloride
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
P2S5 + O2 = P4O10 + SO2 =>
2 P2S5 + 15 O2 = P4O10 + 10 SO2
Fe(CrO2)2 + K2CO3 + O2 = K2CrO4 + Fe2O3 + CO2 =>
4 Fe(CrO2)2 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 2 Fe2O3 + 8 CO2
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
H + O2 = H2O =>
4 H + O2 = 2 H2O
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
NaCl + Br2 = NaBr + Cl2 =>
2 NaCl + Br2 = 2 NaBr + Cl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H + N = NH3 =>
3 H + N = NH3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
F3 + O2 = F2O3 =>
4 F3 + 9 O2 = 6 F2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaCH3COO + BaSO4 = BaCH3COO + NaSO4 =>
NaCH3COO + BaSO4 = BaCH3COO + NaSO4
FeCl2 + KOH = KCl + Fe(OH)2 =>
FeCl2 + 2 KOH = 2 KCl + Fe(OH)2
C3H5(NO3)3 = CO2 + N + H2O + O =>
2 C3H5(NO3)3 = 6 CO2 + 6 N + 5 H2O + O
Al + H2SO4 = H2 + Al2SO4 =>
2 Al + H2SO4 = H2 + Al2SO4
(NH4)2S + Cu(NO3)2 = NH4NO3 + CuS =>
(NH4)2S + Cu(NO3)2 = 2 NH4NO3 + CuS
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/11
Equations balanced on 02/14/10
化学反応式の係数調整サイトへのご意見·ご感想