Equations balanced on the previous day | Equations balanced on the next day |
2 PbSO4 + 2 HSO4 = 2 PbS2O8 + H2
CH3CH2COOH + CH3CH2CH2CH2CH2CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH2CH2CH2CH2CH3 + H2O =>
CH3CH2COOH + CH3CH2CH2CH2CH2CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH2CH2CH2CH2CH3 + H2O
CH3CH2COOH + CH3CH2CH2CH2CH2CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH2CH2CH2CH2CH3 + H2O =>
CH3CH2COOH + CH3CH2CH2CH2CH2CH2CH2CH2OH = CH3CH2COOCH2CH2CH2CH2CH2CH2CH2CH3 + H2O
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
H2O + CO2 = CH2 + O3 =>
H2O + CO2 = CH2 + O3
H2O + CO2 = CH2 + O4 =>
4 H2O + 4 CO2 = 4 CH2 + 3 O4
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
N2O3 + NH4OH = N2 + H2O =>
N2O3 + 2 NH4OH = 2 N2 + 5 H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Fe2O2 + CO = Fe + CO2 =>
Fe2O2 + 2 CO = 2 Fe + 2 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Fe2O2 + CO = Fe + CO2 =>
Fe2O2 + 2 CO = 2 Fe + 2 CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ag2 + CO3 = AgO + CO2 =>
Ag2 + 2 CO3 = 2 AgO + 2 CO2
Na + Cl = NaCl =>
Na + Cl = NaCl
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
C3H6 + O2 = H2O + CO2 =>
2 C3H6 + 9 O2 = 6 H2O + 6 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
S2F2 + H2O = S8 + H2S4O6 + HF =>
20 S2F2 + 24 H2O = 3 S8 + 4 H2S4O6 + 40 HF
C5H12 + O2 = H2O + CO2 =>
C5H12 + 8 O2 = 6 H2O + 5 CO2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Ag + Cl = AgCl =>
Ag + Cl = AgCl
S + O = SO2 =>
S + 2 O = SO2
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
MgSO4 + Li2CO3 = MgCO3 + Li2SO4 =>
MgSO4 + Li2CO3 = MgCO3 + Li2SO4
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
CH3COONa + HCl = CH3COOH + NaCl =>
CH3COONa + HCl = CH3COOH + NaCl
Fe + SiO4 = Si + FeO4 =>
Fe + SiO4 = Si + FeO4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Cr + H2SO4 = CrSO4 + H2 =>
Cr + H2SO4 = CrSO4 + H2
Al + Pb(No3)2 = Al(No3)3 + Pb =>
2 Al + 3 Pb(No3)2 = 2 Al(No3)3 + 3 Pb
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
SO4{2-} + Zn + H{+} = S{2-} + Zn{2+} + H2O =>
SO4{2-} + 4 Zn + 8 H{+} = S{2-} + 4 Zn{2+} + 4 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 12/08/12
Equations balanced on 01/07/12
化学反応式の係数調整サイトへのご意見·ご感想