Equations balanced on the previous day | Equations balanced on the next day |
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
FeCl3 + KCNS = Fe[Fe(CNS)6] + KCl =>
2 FeCl3 + 6 KCNS = Fe[Fe(CNS)6] + 6 KCl
C3H7O + O2 = CO2 + H2O =>
4 C3H7O + 17 O2 = 12 CO2 + 14 H2O
H2SO4 + Al = AlSO4 + H2 =>
H2SO4 + Al = AlSO4 + H2
NH4CL + H2O = H3O + NH3 + CL =>
NH4CL + H2O = H3O + NH3 + CL
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NaN3 + KNO3 = Na2O + K2O + N2 =>
10 NaN3 + 2 KNO3 = 5 Na2O + K2O + 16 N2
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(OH)2 + KHC8H4O4 = H2O + Ca(KC8H4O4)2 =>
Ca(OH)2 + 2 KHC8H4O4 = 2 H2O + Ca(KC8H4O4)2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Kr + Cl = KrCl4 =>
Kr + 4 Cl = KrCl4
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Na2CrO4 + AgNO3 = NaNO3 + Ag2CrO4 =>
Na2CrO4 + 2 AgNO3 = 2 NaNO3 + Ag2CrO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PCl3(s) + Cl2(g) = PCl5(s) =>
PCl3(s) + Cl2(g) = PCl5(s)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C3H8 + Cl2 = C3H4Cl4 + HCl =>
C3H8 + 4 Cl2 = C3H4Cl4 + 4 HCl
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NO + H2 = NOH =>
2 NO + H2 = 2 NOH
C4H8O2 + H2 = C2H6O =>
C4H8O2 + 2 H2 = 2 C2H6O
C7H6O2 + [Ni(O2CCH3)2]4H2O + NaOH = (C7H5O2)2Ni2H2O + H2O + CH3COONa =>
6 C7H6O2 + [Ni(O2CCH3)2]4H2O + 15 NaOH = 2(C7H5O2)2Ni2H2O + 4 H2O + 15 CH3COONa
HCi + CaCO3 = CaCi2 + H2O + CO2 =>
2 HCi + CaCO3 = CaCi2 + H2O + CO2
Sn + FeCl = Fe + SnCl =>
Sn + FeCl = Fe + SnCl
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
CuCl2 + LiOH = CuOH + Cl2Li =>
CuCl2 + LiOH = CuOH + Cl2Li
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al2(SO4)3 + Ba(OH)2 = Al2(OH)2 + Ba(SO4)3 =>
Al2(SO4)3 + Ba(OH)2 = Al2(OH)2 + Ba(SO4)3
Cu(OH)2 + NH3 = [Cu(NH3)4] + (OH) =>
Cu(OH)2 + 4 NH3 = [Cu(NH3)4] + 2(OH)
Li + NaOH = Na + LiOH =>
Li + NaOH = Na + LiOH
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
HNO3 + Fe = FeNO3 + H2 =>
2 HNO3 + 2 Fe = 2 FeNO3 + H2
Fe(OH)3(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2O(l) =>
2 Fe(OH)3(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 H2O(l)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ca(s) + H2O(l) = CaO(g) + H2(g) =>
Ca(s) + H2O(l) = CaO(g) + H2(g)
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2S2O3 = H20 + SO2 + S =>
10 H2S2O3 = H20 + 15 SO2 + 5 S
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/15/17
Equations balanced on 10/15/16
化学反応式の係数調整サイトへのご意見·ご感想