Equations balanced on the previous day | Equations balanced on the next day |
S02 + 3 O2 = 2 SO3
C7H5N3O6 = N2 + H2O + CO + C =>
2 C7H5N3O6 = 3 N2 + 5 H2O + 7 CO + 7 C
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
BrO3{-} + I{-} + H{+} = Br{-} + I2 + H2O =>
BrO3{-} + 6 I{-} + 6 H{+} = Br{-} + 3 I2 + 3 H2O
Fe + S = FeS =>
Fe + S = FeS
Ni(OH)3 = Ni2O3 + H2O =>
2 Ni(OH)3 = Ni2O3 + 3 H2O
KOH + H2So4 = K2So4 + H2O =>
2 KOH + H2So4 = K2So4 + 2 H2O
Fe + S = Fe2S =>
2 Fe + S = Fe2S
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Na2S + FeBr3 = FeS + S + NaBr =>
3 Na2S + 2 FeBr3 = 2 FeS + S + 6 NaBr
CUSO4 + ZN = ZNSO4 + CU =>
CUSO4 + ZN = ZNSO4 + CU
C17H33COOH + Ca(OH)2 = (C17H33COO)2Ca + H2O =>
2 C17H33COOH + Ca(OH)2 = (C17H33COO)2Ca + 2 H2O
H2SO4 + Ca3(PO4)2 = H3PO4 + CaSO4 =>
3 H2SO4 + Ca3(PO4)2 = 2 H3PO4 + 3 CaSO4
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Al2(CO3)3 + HNO3 = Al(NO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O + 3 CO2
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
Zn + S = ZnS =>
Zn + S = ZnS
Zn + HNO3 = Zn(NO3)2 + H2O + NO2 =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 H2O + 2 NO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Na + S = Na2S =>
2 Na + S = Na2S
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
HNO3 + CuO = Cu(NO3)2 + H2O =>
2 HNO3 + CuO = Cu(NO3)2 + H2O
C6H5COOH + C2H5OH = C6H5OOC2H5 + H2O =>
10 C6H5COOH + 13 C2H5OH = 12 C6H5OOC2H5 + 9 H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
CH3CH2CHO + K2Cr2O7 + H2SO4 = CH3CH2COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH2CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Be + N2 = Be3N =>
6 Be + N2 = 2 Be3N
H2O + NaHSO4 = H3O + NaSO4 =>
H2O + NaHSO4 = H3O + NaSO4
CH3OH + H2SO4 = CH2SO2 + SO2H2 + OH =>
2 CH3OH + 3 H2SO4 = 2 CH2SO2 + SO2H2 + 8 OH
Al + H2SO4 = AlS3O12 + H2 =>
Al + 3 H2SO4 = AlS3O12 + 3 H2
Al + H2SO4 = AlS3O12 + H2 =>
Al + 3 H2SO4 = AlS3O12 + 3 H2
H2 + Cl2 = HCl2 =>
H2 + 2 Cl2 = 2 HCl2
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CuO + HNO3 = H2O + Cu(NO3)2 =>
CuO + 2 HNO3 = H2O + Cu(NO3)2
C8H10 + O2 = C8H6O4 + H2O =>
C8H10 + 3 O2 = C8H6O4 + 2 H2O
C3H6O + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
5 C3H6O + 2 KMnO4 + 3 H2SO4 = 5 C3H6O2 + K2SO4 + 2 MnSO4 + 3 H2O
NH4NO3 + Sr(OH)2 = Sr(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Sr(OH)2 = Sr(NO3)2 + 2 NH3 + 2 H2O
Ag{+} + Cl{-} = AgCl(s) =>
Ag{+} + Cl{-} = AgCl(s)
Al + C = Al2C3 =>
2 Al + 3 C = Al2C3
HNO2 + Cl2 + H2O = HNO3 + HCl =>
HNO2 + Cl2 + H2O = HNO3 + 2 HCl
C17H33COOH + Al = (C17H33COO)3Al + H2 =>
6 C17H33COOH + 2 Al = 2(C17H33COO)3Al + 3 H2
C2H6 + H2O = CH3OH + H2 =>
C2H6 + 2 H2O = 2 CH3OH + H2
V2O5 + KOH = KVO3 + H2O =>
V2O5 + 2 KOH = 2 KVO3 + H2O
HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2
Fe + S = Fe2S =>
2 Fe + S = Fe2S
CO3 + HCl = Cl2 + H2O + CO2 =>
CO3 + 2 HCl = Cl2 + H2O + CO2
CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cr + H2SO4 = Cr2(SO4)3 + H2O + SO2 =>
2 Cr + 6 H2SO4 = Cr2(SO4)3 + 6 H2O + 3 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/05/18
Equations balanced on 02/04/17
化学反応式の係数調整サイトへのご意見·ご感想