Equations balanced on the previous day | Equations balanced on the next day |
Al2O3 + 3 SO3 = Al2S3O12
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Mg(OH)2(s) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(s) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
Zn(OH)2 + H3PO4 = H2O + Zn3(PO4)2 =>
3 Zn(OH)2 + 2 H3PO4 = 6 H2O + Zn3(PO4)2
Al(s) + O2 = Al2O3 =>
4 Al(s) + 3 O2 = 2 Al2O3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
HCl + Fe = H2 + FeCl2 =>
2 HCl + Fe = H2 + FeCl2
H2 + CI2 = HCI2 =>
H2 + 2 CI2 = 2 HCI2
MgSO4*7H2O = Mg + SO4 + H + O2 =>
2 MgSO4*7H2O = 2 Mg + 2 SO4 + 28 H + 7 O2
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MgCl2 + Ag = AgCl2 + Mg =>
MgCl2 + Ag = AgCl2 + Mg
H2 + Cl2 = HHCl =>
2 H2 + Cl2 = 2 HHCl
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
PbSO4 + AgNO3 = Ag2SO4 + Pb(NO3)2 =>
PbSO4 + 2 AgNO3 = Ag2SO4 + Pb(NO3)2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
B + HF = BF4 + H2 =>
B + 4 HF = BF4 + 2 H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Ca3P2 + H2O = PH3 + Ca(OH)2 =>
Ca3P2 + 6 H2O = 2 PH3 + 3 Ca(OH)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
FE + Cl2 = FECl3 =>
2 FE + 3 Cl2 = 2 FECl3
Fe + Pb(NO3)2 = Pb + Fe(NO3)2 =>
Fe + Pb(NO3)2 = Pb + Fe(NO3)2
CuSO4 + Al = Cu + Al2(SO4)3 =>
3 CuSO4 + 2 Al = 3 Cu + Al2(SO4)3
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Na2WO4 + SnCl2 + HCl = H2SnCl6 + NaCl + NaWO3 + H2O =>
2 Na2WO4 + SnCl2 + 6 HCl = H2SnCl6 + 2 NaCl + 2 NaWO3 + 2 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
HNO3 + Fe = H2 + Fe(NO3)3 =>
6 HNO3 + 2 Fe = 3 H2 + 2 Fe(NO3)3
MgBr + AgNO3 = MgNO3 + AgBr =>
MgBr + AgNO3 = MgNO3 + AgBr
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HNO3 + HBr = Br2 + NO + H2O =>
2 HNO3 + 6 HBr = 3 Br2 + 2 NO + 4 H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CH4 + S8 = CS2 + H2S =>
2 CH4 + S8 = 2 CS2 + 4 H2S
Cl2 + KI = KCl + I2 =>
Cl2 + 2 KI = 2 KCl + I2
K2CO3(aq) + MgI2(aq) = MgCO3(s) + KI(aq) =>
K2CO3(aq) + MgI2(aq) = MgCO3(s) + 2 KI(aq)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe(C2O4)3 + CO3 + H2O = Fe(OH)3 + CO2 =>
2 Fe(C2O4)3 + 3 CO3 + 3 H2O = 2 Fe(OH)3 + 15 CO2
CaBr2 = Ca + Br2 =>
CaBr2 = Ca + Br2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/17/18
Equations balanced on 03/19/17
化学反応式の係数調整サイトへのご意見·ご感想