Equations balanced on the previous day | Equations balanced on the next day |
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Co2O3(s) + C(s) = Co(s) + CO2(g) =>
2 Co2O3(s) + 3 C(s) = 4 Co(s) + 3 CO2(g)
SO2 + CaCO3 + O2 + H2O = (CaSO4)2H2O + CO2 =>
2 SO2 + 2 CaCO3 + O2 + H2O = (CaSO4)2H2O + 2 CO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
C3H3 + O2 = CO2 + H20 =>
20 C3H3 + 60 O2 = 60 CO2 + 3 H20
HY + H2SO4 = Y2 + S + H2O =>
6 HY + H2SO4 = 3 Y2 + S + 4 H2O
Fe2O3 + B2O3 = Fe2(B4O7)3 =>
Fe2O3 + 6 B2O3 = Fe2(B4O7)3
Co2O3 + C = Co + CO2 =>
2 Co2O3 + 3 C = 4 Co + 3 CO2
CUSO4 + Fe = CU + Fe2(SO4)3 =>
3 CUSO4 + 2 Fe = 3 CU + Fe2(SO4)3
Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)
Al(NO3)3 + Na2S = Al2S3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2S = Al2S3 + 6 NaNO3
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
S + HNO3 = H2SO4 + NO2 + H20 =>
10 S + 40 HNO3 = 10 H2SO4 + 40 NO2 + H20
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
CrCl3 + H2S = Cr2S3 + HCl =>
2 CrCl3 + 3 H2S = Cr2S3 + 6 HCl
H2So4 + Al(OH)3 = Al2(So4)3 + H2O =>
3 H2So4 + 2 Al(OH)3 = Al2(So4)3 + 6 H2O
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
FE + CUSO4 = FESO4 + CU =>
FE + CUSO4 = FESO4 + CU
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
NaHSO4 + H2SO4 = NaSO4 + SO2 + H2O =>
2 NaHSO4 + H2SO4 = 2 NaSO4 + SO2 + 2 H2O
Na + O2 = NaO2 =>
Na + O2 = NaO2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
ZnS + HBr = ZnBr2 + H2S =>
ZnS + 2 HBr = ZnBr2 + H2S
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
PH3 = P4 + H2 =>
4 PH3 = P4 + 6 H2
PH3 = P4 + H2 =>
4 PH3 = P4 + 6 H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
PH3 = P4 + H2 =>
4 PH3 = P4 + 6 H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL
H2C2O4 + MnO4{-} + H{+} = Mn2{+} + CO2 + H2O =>
13 H2C2O4 + 4 MnO4{-} + 6 H{+} = 2 Mn2{+} + 26 CO2 + 16 H2O
Fe + S = FeS =>
Fe + S = FeS
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
ZN(OH)2 + OH = ZNO2 + H2O =>
ZN(OH)2 + 2 OH = ZNO2 + 2 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 08/05/19
Equations balanced on 09/04/18
化学反応式の係数調整サイトへのご意見·ご感想