Equations balanced on the previous day | Equations balanced on the next day |
CH3CH2OH + O2 = H2O + C2H4O2
SO2 + O = SO3 =>
SO2 + O = SO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2 =>
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH20 + O2 = CO2 + H2O =>
CH20 + 6 O2 = CO2 + 10 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Fe + Cu(SO4{-2})2 = Fe(SO4{-2})2 + Cu =>
Fe + Cu(SO4{-2})2 = Fe(SO4{-2})2 + Cu
Br2 + CaI2 = BrCa + I =>
Br2 + 2 CaI2 = 2 BrCa + 4 I
Br + N = NBr3 =>
3 Br + N = NBr3
HClO4 + KOH = H2O + KClO4 =>
HClO4 + KOH = H2O + KClO4
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg =>
Cu + Mg(NO3)2 = Cu(NO3)2 + Mg
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
K + Al2S3 = K2S + Al =>
6 K + Al2S3 = 3 K2S + 2 Al
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Zn + Mg(NO3)2 = Zn(NO3)2 + Mg =>
Zn + Mg(NO3)2 = Zn(NO3)2 + Mg
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
NF3 = N + F =>
NF3 = N + 3 F
NO3{-} + Cl{-} + H{+} = NO + Cl2 + H2O =>
2 NO3{-} + 6 Cl{-} + 8 H{+} = 2 NO + 3 Cl2 + 4 H2O
C40H82 + O2 = CO2 + H20 =>
10 C40H82 + 400 O2 = 400 CO2 + 41 H20
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Aq{+} + CO3{2-} = Aq2CO3 =>
2 Aq{+} + CO3{2-} = Aq2CO3
HNO3 + Co(OH)2 = Co(NO3)2 + H2O =>
2 HNO3 + Co(OH)2 = Co(NO3)2 + 2 H2O
(CH3(CH2)2CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)2CH3) + 13 O2 = 8 CO2 + 10 H2O
Fe(s) + O2(g) = FeO2 =>
Fe(s) + O2(g) = FeO2
HCl + MnO2 = MnCl2 + H2O + Cl =>
4 HCl + MnO2 = MnCl2 + 2 H2O + 2 Cl
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg =>
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ba(OH)2 + PbBr4 = BaBr2 + Pb(OH)4 =>
2 Ba(OH)2 + PbBr4 = 2 BaBr2 + Pb(OH)4
AsO3 + IO3 = AsO4 + I =>
3 AsO3 + IO3 = 3 AsO4 + I
H + NO = H2O + N =>
2 H + NO = H2O + N
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4 + MoO3 + NH4NO3H2O =>
H3PO4 + 3(NH4)2MoO4 + 3 HNO3 = (NH4)3PO4 + 3 MoO3 + 3 NH4NO3H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H4O + KMnO4 + HNO3 = C3H4O4 + Mn(NO3)2 + KNO3 + H2O =>
5 C3H4O + 6 KMnO4 + 18 HNO3 = 5 C3H4O4 + 6 Mn(NO3)2 + 6 KNO3 + 9 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
HClO3 + HCl = H2O + Cl2 =>
HClO3 + 5 HCl = 3 H2O + 3 Cl2
NF3 = N2 + F2 =>
2 NF3 = N2 + 3 F2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/15/11
Equations balanced on 11/14/10
化学反応式の係数調整サイトへのご意見·ご感想