Equations balanced on the previous day | Equations balanced on the next day |
3 Cu + 4 H(NO3) = 3 Cu(NO3) + NO + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2S + Fe = FeS + H2 =>
H2S + Fe = FeS + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4 + S8 = P4S3 =>
8 P4 + 3 S8 = 8 P4S3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
K + N2 = KN2 =>
K + N2 = KN2
Cu2CO3(OH)2 + C = Cu + CO2 + H2O =>
Cu2CO3(OH)2 + C = 2 Cu + 2 CO2 + H2O
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Mg(OH)2 = Mg2 + OH =>
2 Mg(OH)2 = Mg2 + 4 OH
CuSO4 + AlNO3 = CuNO3 + AlSO4 =>
CuSO4 + AlNO3 = CuNO3 + AlSO4
Fe + F = FeF3 =>
Fe + 3 F = FeF3
CuSO4 + AlNO3 = CuNO3 + AlSO4 =>
CuSO4 + AlNO3 = CuNO3 + AlSO4
CH3CH2OH + O2 = CO2 + H2 =>
2 CH3CH2OH + 3 O2 = 4 CO2 + 6 H2
H2 + I2 = HI =>
H2 + I2 = 2 HI
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
K(ClO3) = KCl + O =>
K(ClO3) = KCl + 3 O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuSO4 + Zn = CuZnSO4 =>
CuSO4 + Zn = CuZnSO4
Mg + H3PO4 = H2 + Mg3(PO4)2 =>
3 Mg + 2 H3PO4 = 3 H2 + Mg3(PO4)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K(ClO3) = KCl + O2 =>
2 K(ClO3) = 2 KCl + 3 O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AgNO3 + K2SO4 = Ag2SO4 + KNO3 =>
2 AgNO3 + K2SO4 = Ag2SO4 + 2 KNO3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
Fe + F = FeF3 =>
Fe + 3 F = FeF3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
Cl2 + NaOH = NaClO3 + H2O + NaCl =>
3 Cl2 + 6 NaOH = NaClO3 + 3 H2O + 5 NaCl
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CuCO3 + H3PO4 = Cu3(PO4)2 + H2O + CO2 =>
3 CuCO3 + 2 H3PO4 = Cu3(PO4)2 + 3 H2O + 3 CO2
O2 = O3 =>
3 O2 = 2 O3
Fe + Cu(i)N2 = Fe(ii)N2 + Cu =>
Fe + Cu(i)N2 = Fe(ii)N2 + Cu
C + O = CO2 =>
C + 2 O = CO2
Cu + H(NO3) = Cu(NO3) + NO + H2O =>
3 Cu + 4 H(NO3) = 3 Cu(NO3) + NO + 2 H2O
Na2S(aq) + ZnSO4(aq) = NaSO4 + Zn2S =>
Na2S(aq) + 2 ZnSO4(aq) = 2 NaSO4 + Zn2S
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/13
Equations balanced on 02/11/12
化学反応式の係数調整サイトへのご意見·ご感想