Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 6 HCl = 3 H2 + 2 AlCl3
I{-} + H2SO4 + H{+} = I2 + H2S + H2O =>
8 I{-} + H2SO4 + 8 H{+} = 4 I2 + H2S + 4 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
Mg + FeCl2 = Fe + MgCl2 =>
Mg + FeCl2 = Fe + MgCl2
AgNO3 + LIBr = AgBr + LINO3 =>
AgNO3 + LIBr = AgBr + LINO3
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KOH + P2O5 = K3PO4 + H2O =>
6 KOH + P2O5 = 2 K3PO4 + 3 H2O
Cu(s) + O2(g) = CuO2(s) =>
Cu(s) + O2(g) = CuO2(s)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
AgNO3 + NaBr = NaNO3 + AgBr =>
AgNO3 + NaBr = NaNO3 + AgBr
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
C2H6O + Cr2O72{-} + H{+} = C2H4O + H2O + Cr3{+} =>
427 C2H6O + 6 Cr2O72{-} + 10 H{+} = 427 C2H4O + 432 H2O + 4 Cr3{+}
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
H{+} + Mn{+2} + BiO3{-} = Bi{+3} + MnO4{-} + H2O =>
14 H{+} + 2 Mn{+2} + 5 BiO3{-} = 5 Bi{+3} + 2 MnO4{-} + 7 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
C25H52 + O2 = H20 + CO2 =>
5 C25H52 + 125 O2 = 13 H20 + 125 CO2
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
KBr + I2 = KI + Br2 =>
2 KBr + I2 = 2 KI + Br2
Cl2(g) + HF(aq) = HCl2 + F =>
Cl2(g) + HF(aq) = HCl2 + F
Cl2(g) + HF(aq) = HCl2 + F =>
Cl2(g) + HF(aq) = HCl2 + F
Cl2(g) + HF(aq) = HCl2 + F =>
Cl2(g) + HF(aq) = HCl2 + F
Cl2 + CCl3 = CCl4 =>
Cl2 + 2 CCl3 = 2 CCl4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
Cl2(g) + HF(aq) = HCl2 + F =>
Cl2(g) + HF(aq) = HCl2 + F
Cl2(g) + HF(aq) = HCl2 + F =>
Cl2(g) + HF(aq) = HCl2 + F
MnO4{-} + Cl{-} + H{+} = Cl2 + Mn{2+} + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 5 Cl2 + 2 Mn{2+} + 8 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
KClO3 + C12H22O11 = KCl + CO2 + H2O =>
8 KClO3 + C12H22O11 = 8 KCl + 12 CO2 + 11 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NaJ + H2SO4 = J2 + NaOH + SO + O2 =>
4 NaJ + 2 H2SO4 = 2 J2 + 4 NaOH + 2 SO + O2
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 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 01/21/14
Equations balanced on 02/20/13
化学反応式の係数調整サイトへのご意見·ご感想