Equations balanced on the previous day | Equations balanced on the next day |
N2 + O2 = 2 NO
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
HCl + CuO = CuCl2 + H2O =>
2 HCl + CuO = CuCl2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu3(PO4)2 + HCl = CuCl2 + H3PO4 =>
Cu3(PO4)2 + 6 HCl = 3 CuCl2 + 2 H3PO4
C2H8O + O2 = CO2 + H2O =>
2 C2H8O + 7 O2 = 4 CO2 + 8 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na2CO3 + CoCl2 = NaCl + CoCO3 =>
Na2CO3 + CoCl2 = 2 NaCl + CoCO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
H2SO4 + CuO = CuSO4 + H2O =>
H2SO4 + CuO = CuSO4 + H2O
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
NH3 + Cu(NO3)2 + H2O = NH4NO3 + Cu(OH)2 =>
2 NH3 + Cu(NO3)2 + 2 H2O = 2 NH4NO3 + Cu(OH)2
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
K2S + BaCl2 = KCl + BaS =>
K2S + BaCl2 = 2 KCl + BaS
CH4 = C3H8 + H2 =>
3 CH4 = C3H8 + 2 H2
Be + O2 = BeO2 =>
Be + O2 = BeO2
H2S + H2O2 = S + H2O =>
H2S + H2O2 = S + 2 H2O
Cu(NO3)2Zn = Zn(NO3)2 + Cu =>
Cu(NO3)2Zn = Zn(NO3)2 + Cu
H3PO4 + KOH = H2O + K3PO4 =>
H3PO4 + 3 KOH = 3 H2O + K3PO4
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
Be + O2 = BeO =>
2 Be + O2 = 2 BeO
C2H3Cl + O2 = H2O + CO2 + HCl =>
2 C2H3Cl + 5 O2 = 2 H2O + 4 CO2 + 2 HCl
CuSO4 = Cu + S2 + O2 =>
2 CuSO4 = 2 Cu + S2 + 4 O2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mn + Pb(NO3)2 = Pb + Mn(NO3) =>
2 Mn + Pb(NO3)2 = Pb + 2 Mn(NO3)
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KClO3 + S3P4 = KCl + SO2 + P3O10 =>
58 KClO3 + 9 S3P4 = 58 KCl + 27 SO2 + 12 P3O10
K2CO3 + CaCl2 = CaCO3 + KCl =>
K2CO3 + CaCl2 = CaCO3 + 2 KCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C2H5O + O2 = CO2 + H2O =>
4 C2H5O + 11 O2 = 8 CO2 + 10 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al2(SO3)3 = Al2O3 + SO2 =>
Al2(SO3)3 = Al2O3 + 3 SO2
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
K2SO4 + Co(NO3)2 = KNO3 + CoSO4 =>
K2SO4 + Co(NO3)2 = 2 KNO3 + CoSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CrO3 + KOH = K2CrO4 + H2O =>
CrO3 + 2 KOH = K2CrO4 + 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 11/06/11
Equations balanced on 12/06/10
化学反応式の係数調整サイトへのご意見·ご感想