Equations balanced on the previous day | Equations balanced on the next day |
Ca(ClO3)2 = CaCl2 + 3 O2
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
C9H8O4 + O2 = CO2 + H2O =>
C9H8O4 + 9 O2 = 9 CO2 + 4 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe(NO3)3 + Na2S = NaNO3 + Fe2S3 =>
2 Fe(NO3)3 + 3 Na2S = 6 NaNO3 + Fe2S3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Rb + P = Rb3P =>
3 Rb + P = Rb3P
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
NH4Cl + H2O = NH4(OH) + HCl =>
NH4Cl + H2O = NH4(OH) + HCl
F2 + AlCl3 = AlF5 + Cl2 =>
5 F2 + 2 AlCl3 = 2 AlF5 + 3 Cl2
Fe(NO3)3 + Na2S = Fe2S3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 NaNO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Rb + P = Rb3P =>
3 Rb + P = Rb3P
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
NO2{-} + CLO2{-} = NO3{-} + CL{-} =>
2 NO2{-} + CLO2{-} = 2 NO3{-} + CL{-}
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H3AsO4 + Pb(NO3)2 = NHO3 + PbHAsO4 =>
H3AsO4 + Pb(NO3)2 = 2 NHO3 + PbHAsO4
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
O + ClO2 = Cl2O5 =>
O + 2 ClO2 = Cl2O5
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
NaF + FeCl3 = NaCl + FeF3 =>
3 NaF + FeCl3 = 3 NaCl + FeF3
Fe + O2 = Fe3O2 =>
3 Fe + O2 = Fe3O2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CO3 + CoCl2 = NaCl + CoCO3 =>
Na2CO3 + CoCl2 = 2 NaCl + CoCO3
Fe + HCl = H2 + FeCl3 =>
2 Fe + 6 HCl = 3 H2 + 2 FeCl3
NaHSO4 + HBr + NaBrO3 = Br2 + H2O + Na2S =>
NaHSO4 + 13 HBr + NaBrO3 = 7 Br2 + 7 H2O + Na2S
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
O2 + C10H15 = CO2 + H2O =>
55 O2 + 4 C10H15 = 40 CO2 + 30 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
H2SO4 + Na(OH) = Na2(SO4) + H2O =>
H2SO4 + 2 Na(OH) = Na2(SO4) + 2 H2O
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 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 10/14/11
Equations balanced on 11/13/10
化学反応式の係数調整サイトへのご意見·ご感想