Equations balanced on the previous day | Equations balanced on the next day |
Zn + KAg(CN)2 = Ag + ZnCN + KCN
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
CuS + HNO3 = Cu(NO3)2 + NO2 + S8 + H2O =>
8 CuS + 32 HNO3 = 8 Cu(NO3)2 + 16 NO2 + S8 + 16 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
KMnO4 + H2SO4 + KI = MnSO4 + I2 + K2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 5 I2 + 6 K2SO4 + 8 H2O
AgNO3 + H2SO4 = Ag + H2NO3SO4 =>
AgNO3 + H2SO4 = Ag + H2NO3SO4
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NACl = NA + Cl2 =>
2 NACl = 2 NA + Cl2
Fe + NiCl2 = Ni + FeCl3 =>
2 Fe + 3 NiCl2 = 3 Ni + 2 FeCl3
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
H2SO4(aq) + NaOH(s) = NaHSO4(aq) + H2O(l) =>
H2SO4(aq) + NaOH(s) = NaHSO4(aq) + H2O(l)
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
CuFeS2 + SiO2 + O2 = Cu2S + FeSiO3 + SO2 =>
2 CuFeS2 + 2 SiO2 + 4 O2 = Cu2S + 2 FeSiO3 + 3 SO2
KCl + Na = NaCl + K =>
KCl + Na = NaCl + K
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
HCl + NaHCO3 = NaCl + CO2 + H2O =>
HCl + NaHCO3 = NaCl + CO2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeSO4 + KMNO4 + H2SO4 = Fe2SO43 + MNSO4 + K2SO4 + H2O =>
10 FeSO4 + 76 KMNO4 + 109 H2SO4 = 5 Fe2SO43 + 76 MNSO4 + 38 K2SO4 + 109 H2O
N2H4 + H2O = NH3 + OH =>
N2H4 + 2 H2O = 2 NH3 + 2 OH
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
FeSO4 + KMNO4 + H2SO4 = Fe2(SO4)3 + MNSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMNO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MNSO4 + K2SO4 + 8 H2O
N2O5 + H2S = NO2 + S + H2O =>
N2O5 + H2S = 2 NO2 + S + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HNO3 + Zn = ZnNO3 + H =>
HNO3 + Zn = ZnNO3 + H
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na2SO3 + KMnO4 + KHSO4 = K2SO4 + NaSO4 + MnSO4 + H2O =>
5 Na2SO3 + 4 KMnO4 + 22 KHSO4 = 13 K2SO4 + 10 NaSO4 + 4 MnSO4 + 11 H2O
Fe2O3 + HCLO4 = Fe(CLO4)3 + H2O =>
Fe2O3 + 6 HCLO4 = 2 Fe(CLO4)3 + 3 H2O
N2O5 + H2S = NO2 + SO2 + H2O =>
3 N2O5 + H2S = 6 NO2 + SO2 + H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
NiSO4 + H2O = H2SO4 + O2 + Ni =>
2 NiSO4 + 2 H2O = 2 H2SO4 + O2 + 2 Ni
Cl2 + NAOH = NACl + NAClO3 + H2O =>
3 Cl2 + 6 NAOH = 5 NACl + NAClO3 + 3 H2O
Na2CO3 + AgNO3 = NaNO3 + Ag2CO3 =>
Na2CO3 + 2 AgNO3 = 2 NaNO3 + Ag2CO3
Al(OH)3 + H4Sio4 = Al4(Sio4)3 + H2O =>
4 Al(OH)3 + 3 H4Sio4 = Al4(Sio4)3 + 12 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Na3PO4 + Pb(NO3)2 = NaNO3 + Pb3(PO4)2 =>
2 Na3PO4 + 3 Pb(NO3)2 = 6 NaNO3 + Pb3(PO4)2
NO3{-} + H{+} = N2 + O2 + H2O =>
4 NO3{-} + 4 H{+} = 2 N2 + 5 O2 + 2 H2O
N2O5 + H2S = NO2 + S + H2O =>
N2O5 + H2S = 2 NO2 + S + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/08/19
Equations balanced on 04/07/18
化学反応式の係数調整サイトへのご意見·ご感想