Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + Ca = Ca(NO3)2 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
NaOH = NaO + H2 =>
2 NaOH = 2 NaO + H2
NH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + N2 + H2O =>
10 NH3 + 6 KMnO4 + 9 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 N2 + 24 H2O
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
NaBr + Ag2SO4 = Na2SO4 + AgBr =>
2 NaBr + Ag2SO4 = Na2SO4 + 2 AgBr
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5
O2 + ZnI = ZnO + I2 =>
O2 + 2 ZnI = 2 ZnO + I2
C8H18 + O2 = H2O + CO =>
2 C8H18 + 17 O2 = 18 H2O + 16 CO
Mg + H2SO4 = H + MgSO4 =>
Mg + H2SO4 = 2 H + MgSO4
CaCl2 + NaH = CaH2 + NaCl =>
CaCl2 + 2 NaH = CaH2 + 2 NaCl
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Mg + H3PO4 = Mg(PO4)2 + H2 =>
Mg + 2 H3PO4 = Mg(PO4)2 + 3 H2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Fe + H2O = H2 + Fe2O3 =>
2 Fe + 3 H2O = 3 H2 + Fe2O3
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H2 = =>
2 Bi(OH)3 + 6 K2SnO2 = 2 Bi + 6 K2SnO3 + 3 H2
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
H2SO4 + FeSO4 + KMnO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
8 H2SO4 + 10 FeSO4 + 2 KMnO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 8 H2O
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
C2H2 + O = CO2 + H2O =>
C2H2 + 5 O = 2 CO2 + H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H2O =>
2 Bi(OH)3 + 3 K2SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
N2 + O2 = NO =>
N2 + O2 = 2 NO
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
HBr + (NH4)2(CO3) = H2(CO3) + (NH4)Br =>
2 HBr + (NH4)2(CO3) = H2(CO3) + 2(NH4)Br
Al + Hg(CH3COO)2 = Al(CH3COO)3 + Hg =>
2 Al + 3 Hg(CH3COO)2 = 2 Al(CH3COO)3 + 3 Hg
NHHH + II = NNIIIIII + HH =>
2 NHHH + 3 II = NNIIIIII + 3 HH
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
FeSO4 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2 =>
FeSO4 + 4 HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + Mg = MgH2 + Cl2 =>
2 HCl + Mg = MgH2 + Cl2
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
KMnO4 + Na2S + H2O = KOH + MnO2 + NaOH + S =>
2 KMnO4 + 3 Na2S + 4 H2O = 2 KOH + 2 MnO2 + 6 NaOH + 3 S
Cd + NiO2 + H2O = Cd(OH)2 + Ni(OH)2 =>
Cd + NiO2 + 2 H2O = Cd(OH)2 + Ni(OH)2
Ca + I2 = CaI2 =>
Ca + I2 = CaI2
NaCl + H2O = Cl2 + H2 + NaOH =>
2 NaCl + 2 H2O = Cl2 + H2 + 2 NaOH
HgO = Hg + O =>
HgO = Hg + O
H2SO4 + KMnO4 + H2 = K2SO4 + MnSO4 + H2O =>
3 H2SO4 + 2 KMnO4 + 5 H2 = K2SO4 + 2 MnSO4 + 8 H2O
Co(NO3)2 + H2O = CoO + H(NO3) =>
Co(NO3)2 + H2O = CoO + 2 H(NO3)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/13/14
Equations balanced on 02/12/13
化学反応式の係数調整サイトへのご意見·ご感想