Equations balanced on the previous day | Equations balanced on the next day |
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
NH4 + O2 = N2O + H2O =>
4 NH4 + 5 O2 = 2 N2O + 8 H2O
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C3H4 + H2 = C3H6 =>
C3H4 + H2 = C3H6
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2H4 + H2SO4 = N2H5 + SO4 =>
2 N2H4 + H2SO4 = 2 N2H5 + SO4
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
H2SO4 + Cu = CuSO4 + SO2 + H2O =>
2 H2SO4 + Cu = CuSO4 + SO2 + 2 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
H2SO4 + Al = Al2(SO4)3 + SO2 + H2O =>
6 H2SO4 + 2 Al = Al2(SO4)3 + 3 SO2 + 6 H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
CH3OH + KMnO4 = HCOOK + MnO2 + KOH + H2O =>
3 CH3OH + 4 KMnO4 = 3 HCOOK + 4 MnO2 + KOH + 4 H2O
Fe(OH)3 + H3PO4 = FePO4 + H2O =>
Fe(OH)3 + H3PO4 = FePO4 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2SO4 + Na2O = Na2SO4 + H2O =>
H2SO4 + Na2O = Na2SO4 + H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
H2SO4 + MgO = MgSO4 + H2O =>
H2SO4 + MgO = MgSO4 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SO2 + KMNO4 + H20 = K2SO4 + MNSO4 + H2SO4 =>
40 SO2 + 20 KMNO4 + H20 = 10 K2SO4 + 20 MNSO4 + 10 H2SO4
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Na2(S2O3) + TaI5 = NaI + Ta2(S2O3)5 =>
5 Na2(S2O3) + 2 TaI5 = 10 NaI + Ta2(S2O3)5
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
SO2 + KMnO4 + H2O = K2SO4 + MnSO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
HNO3 + HCl + SnCl = N2O + H2O + SnCl4 =>
6 HNO3 + 24 HCl + 8 SnCl = 3 N2O + 15 H2O + 8 SnCl4
Al + Se = AlSe =>
Al + Se = AlSe
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + Ni3P2 = FeP + Ni =>
2 Fe + Ni3P2 = 2 FeP + 3 Ni
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 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 03/17/13
Equations balanced on 04/16/12
化学反応式の係数調整サイトへのご意見·ご感想