Equations balanced on the previous day | Equations balanced on the next day |
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
RhO + O2 = RhO3 =>
RhO + O2 = RhO3
S9 + O2 = SO3 =>
2 S9 + 27 O2 = 18 SO3
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
RhO + O2 = RhO3 =>
RhO + O2 = RhO3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Co(NO3)2 + Na2CO3 = CoCO3 + NaNO3 =>
Co(NO3)2 + Na2CO3 = CoCO3 + 2 NaNO3
As{3+} + BrO3{-} + H2O = AsO4{3-} + Br{-} + H{+} =>
3 As{3+} + BrO3{-} + 9 H2O = 3 AsO4{3-} + Br{-} + 18 H{+}
NH3 + H3PO4 = (NH4)3PO4 =>
3 NH3 + H3PO4 = (NH4)3PO4
K2Cr2O7 + HCl = Cl2 + CrCl3 + H2O + KCl =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 CrCl3 + 7 H2O + 2 KCl
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Cl2 + F2 = ClF3 =>
Cl2 + 3 F2 = 2 ClF3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
As4S6(s) + O2(g) = As4O6(s) + SO2(g) =>
As4S6(s) + 9 O2(g) = As4O6(s) + 6 SO2(g)
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Na2CO3 + SrCl2 = NaCl + SrCO3 =>
Na2CO3 + SrCl2 = 2 NaCl + SrCO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C21H30O2 + O2 = CO2 + H2O =>
2 C21H30O2 + 55 O2 = 42 CO2 + 30 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
N2 + O3 = N3O2 =>
9 N2 + 4 O3 = 6 N3O2
HOH + CO2 = O2 + C7H17 =>
34 HOH + 28 CO2 = 45 O2 + 4 C7H17
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
AgNO3 + FeSO4 = Fe2(SO4)3 + Fe(NO3)2 + Ag =>
2 AgNO3 + 3 FeSO4 = Fe2(SO4)3 + Fe(NO3)2 + 2 Ag
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
H2SO4 + KOH = K2SO4 + HOH =>
H2SO4 + 2 KOH = K2SO4 + 2 HOH
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
K2 + CO3 = K2O + CO2 =>
K2 + CO3 = K2O + CO2
NH4CI + Ag(NO3) = NH4NO3 + AgCI =>
NH4CI + Ag(NO3) = NH4NO3 + AgCI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu + H2O = CuOH2 =>
Cu + H2O = CuOH2
KClO3 + Na2SnO2 = KCl + Na2SnO3 =>
KClO3 + 3 Na2SnO2 = KCl + 3 Na2SnO3
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C6H12O6 + KCr2O7 + H2SO4 = CO2 + H2O + K2SO4 + Cr2(SO4)3 =>
7 C6H12O6 + 24 KCr2O7 + 84 H2SO4 = 42 CO2 + 126 H2O + 12 K2SO4 + 24 Cr2(SO4)3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaOH + SrCl2 = Sr(OH)2 + NaCl =>
2 NaOH + SrCl2 = Sr(OH)2 + 2 NaCl
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
ZnCl2 + (NH4)2S = NH4Cl + ZnS =>
ZnCl2 + (NH4)2S = 2 NH4Cl + ZnS
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