Equations balanced on the previous day | Equations balanced on the next day |
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
C7O3H6 + C2O2H4 = C9O4H8 =>
10 C7O3H6 + C2O2H4 = 8 C9O4H8
C7H8 + O2 = CO + H2O =>
2 C7H8 + 11 O2 = 14 CO + 8 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
K4Fe(CN)6 + NH4OH = (NH4)4Fe(CN)6 + KOH =>
K4Fe(CN)6 + 4 NH4OH = (NH4)4Fe(CN)6 + 4 KOH
AgF + KBr = AgBr + KF =>
AgF + KBr = AgBr + KF
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
Ir + I2 = Ir6I4 =>
6 Ir + 2 I2 = Ir6I4
H2SO4 = H2 + SO4 =>
H2SO4 = H2 + SO4
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
C8H1 + O2 = CO2 + H2O =>
4 C8H1 + 33 O2 = 32 CO2 + 2 H2O
Ba(NO3)2(aq) + K2SO4(aq) = BaSO4(s) + KNO3(aq) =>
Ba(NO3)2(aq) + K2SO4(aq) = BaSO4(s) + 2 KNO3(aq)
H + O2 = H2O =>
4 H + O2 = 2 H2O
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Fe + CuO2 = FeO + Cu =>
2 Fe + CuO2 = 2 FeO + Cu
I + Fe2(SO4)3 = I2SO4 + Fe =>
6 I + Fe2(SO4)3 = 3 I2SO4 + 2 Fe
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H3PO4 + FeBr3 = HBr + FePO4 =>
H3PO4 + FeBr3 = 3 HBr + FePO4
CaCl2 + NH4OH = Ca(OH)2 + Cl2 + NH4 =>
CaCl2 + 2 NH4OH = Ca(OH)2 + Cl2 + 2 NH4
Bi(OH)3 + Sn(OH)3{-} + OH{-} = Sn(OH)6{2-} + Bi =>
2 Bi(OH)3 + 3 Sn(OH)3{-} + 3 OH{-} = 3 Sn(OH)6{2-} + 2 Bi
Ba(NO3)2(aq) + K2SO4(aq) = BaSO4(s) + KNO3(aq) =>
Ba(NO3)2(aq) + K2SO4(aq) = BaSO4(s) + 2 KNO3(aq)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + Fe2(CO3)3 = Fe2(SO4)3 + H2CO3 =>
3 H2SO4 + Fe2(CO3)3 = Fe2(SO4)3 + 3 H2CO3
CoCl2*6H2O + C2H8N2 + HCl + O2 = [CoCl2(C2H8N2)2]Cl*HCl + H2O =>
4 CoCl2*6H2O + 8 C2H8N2 + 8 HCl + O2 = 4[CoCl2(C2H8N2)2]Cl*HCl + 26 H2O
KHP + NaOH = H2O + K + NaP =>
KHP + NaOH = H2O + K + NaP
H2SeO4 + KI = I2 + Se + H2O + K2SeO4 =>
4 H2SeO4 + 6 KI = 3 I2 + Se + 4 H2O + 3 K2SeO4
NH4OH + MgCl2 = Mg(OH)2 + NH4Cl =>
2 NH4OH + MgCl2 = Mg(OH)2 + 2 NH4Cl
H + O2 = H2O =>
4 H + O2 = 2 H2O
CuCO3NH3 + H2O = Cu(OH)2 + CO2 + NH3 =>
CuCO3NH3 + H2O = Cu(OH)2 + CO2 + NH3
SiO2 + Na = NaSiO2 =>
SiO2 + Na = NaSiO2
NiS2 + SO2 = NiO + S =>
2 NiS2 + SO2 = 2 NiO + 5 S
Na5P3O10 + H2O = H4P2O7 + NaOH =>
2 Na5P3O10 + 11 H2O = 3 H4P2O7 + 10 NaOH
KCN + PbO2 + HCl = KCl + PbCl + CO2 + NO + H2O =>
3 KCN + 7 PbO2 + 10 HCl = 3 KCl + 7 PbCl + 3 CO2 + 3 NO + 5 H2O
Br2(aq) + KI(aq) = KBr(aq) + I2(l) =>
Br2(aq) + 2 KI(aq) = 2 KBr(aq) + I2(l)
Se2 + O2 = SeO2 =>
Se2 + 2 O2 = 2 SeO2
CH4 + O = C2(O2)4 + H2O =>
2 CH4 + 12 O = C2(O2)4 + 4 H2O
H3PO4 + KOH(aq) = K3PO4 + H2O =>
H3PO4 + 3 KOH(aq) = K3PO4 + 3 H2O
N + I + Ga2Ar = NIGa2 + Ar =>
N + I + Ga2Ar = NIGa2 + Ar
F2 + CaBr2 = Br2 + CaF2 =>
F2 + CaBr2 = Br2 + CaF2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + K = potassiumsulfate + H2 =>
H2SO4 + 2 K = K2SO4 + H2
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/24
Equations balanced on 04/09/23
化学反応式の係数調整サイトへのご意見·ご感想