Equations balanced on the previous day | Equations balanced on the next day |
2 As + 5 NaOCL + 3 H2O = 2 H3AsO4 + 5 NaCL
Sn + O2 = SnO2 =>
Sn + O2 = SnO2
Cd(s) + HNO3(aq) = Cd(NO3)(aq) + H2 =>
2 Cd(s) + 2 HNO3(aq) = 2 Cd(NO3)(aq) + H2
Mg(s) + HCl(aq) = MgCl2(aq) + H2 =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2CO3 + HClO4 = NaClO4 + H2CO3 =>
Na2CO3 + 2 HClO4 = 2 NaClO4 + H2CO3
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Li + H2O = H2 + LiO =>
Li + H2O = H2 + LiO
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
Fe + HCl = FeCl3 + H =>
Fe + 3 HCl = FeCl3 + 3 H
CO(NH2)2(s) + H2O = NH3 + CO2 =>
CO(NH2)2(s) + H2O = 2 NH3 + CO2
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K + Cl2 = KCl2 =>
K + Cl2 = KCl2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MnO2 + H2SO4 = Mn(SO4)2 + H2O =>
MnO2 + 2 H2SO4 = Mn(SO4)2 + 2 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HSCN + KMnO4 + H2SO4 = MnSO4 + K2SO4 + HCN + H2O =>
5 HSCN + 6 KMnO4 + 4 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 HCN + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaCl + Hg(No3)2 = NaNo3 + HgCl2 =>
2 NaCl + Hg(No3)2 = 2 NaNo3 + HgCl2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Al + H2SO4 = Al(SO4)3(aq) + H2 =>
Al + 3 H2SO4 = Al(SO4)3(aq) + 3 H2
Ti(OH)3 = TiO2 + H2O + H2 =>
2 Ti(OH)3 = 2 TiO2 + 2 H2O + H2
Zn + MnO2 + NH4Cl = ZnCl2 + Mn2O3 + NH3 + H2O =>
Zn + 2 MnO2 + 2 NH4Cl = ZnCl2 + Mn2O3 + 2 NH3 + H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
NaHCO3(s) = NaOH + CO2 =>
NaHCO3(s) = NaOH + CO2
HBr + LiOH = H2O + LiBr =>
HBr + LiOH = H2O + LiBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Fe + HCl = FeCl3 + H =>
Fe + 3 HCl = FeCl3 + 3 H
NH4Cl + NaOH = NaCl + NH3 + H2O =>
NH4Cl + NaOH = NaCl + NH3 + H2O
FeSO4 + KMnO4 + H2SO4 = Fe(SO4)3 + K2SO4 + MnSO4 + H2O =>
5 FeSO4 + 4 KMnO4 + 16 H2SO4 = 5 Fe(SO4)3 + 2 K2SO4 + 4 MnSO4 + 16 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
Zn + HNO3 = Zn(NO3)2 + NH4(NO3) + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4(NO3) + 3 H2O
CuSO4(ac) + NH3(ac) = [Cu(NH3)4]SO4(ac) =>
CuSO4(ac) + 4 NH3(ac) = [Cu(NH3)4]SO4(ac)
CuSO4(ac) + NH3(ac) = [Cu(NH3)4]SO4(ac) =>
CuSO4(ac) + 4 NH3(ac) = [Cu(NH3)4]SO4(ac)
HCl + BA(OH)2 = BACl2 + H2O =>
2 HCl + BA(OH)2 = BACl2 + 2 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 04/30/17
Equations balanced on 05/30/16
化学反応式の係数調整サイトへのご意見·ご感想