Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 S = Al2S3
CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
CO2 + NH3 = C(NH2)4 + H2O =>
CO2 + 4 NH3 = C(NH2)4 + 2 H2O
As2S5 + Cl2 + H2O = H3AsO4 + H2SO4 + HCl =>
As2S5 + 20 Cl2 + 28 H2O = 2 H3AsO4 + 5 H2SO4 + 40 HCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgSO4 + (NH4)2HPO4 = (NH4)2SO4 + Mg3(PO4)2 + H3PO4 =>
3 MgSO4 + 3(NH4)2HPO4 = 3(NH4)2SO4 + Mg3(PO4)2 + H3PO4
Na2SO3 + SrCl2 = SrSO3 + NaCl =>
Na2SO3 + SrCl2 = SrSO3 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
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
Mg + HCL = CLMg + H2 =>
2 Mg + 2 HCL = 2 CLMg + H2
Al + CuCl2 = AlCl + Cu =>
2 Al + CuCl2 = 2 AlCl + Cu
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Al(NO3)2 + NaOH = Al(OH)2 + NaNO3 =>
Al(NO3)2 + 2 NaOH = Al(OH)2 + 2 NaNO3
CO2 + NH3 = C(NH2)4 + H2O =>
CO2 + 4 NH3 = C(NH2)4 + 2 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
HNO3 + Fe = H2 + Fe(NO3)2 =>
2 HNO3 + Fe = H2 + Fe(NO3)2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
FeTiO3 + Cl2 + C = TiCl4 + FeCl3 + CO =>
2 FeTiO3 + 7 Cl2 + 6 C = 2 TiCl4 + 2 FeCl3 + 6 CO
C19H40 + CuO = H2O + CO2 + Cu2 =>
C19H40 + 58 CuO = 20 H2O + 19 CO2 + 29 Cu2
H + BR = HBR =>
H + BR = HBR
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AlCl3 + NaNO3 = Al(NO3)3 + NaCl =>
AlCl3 + 3 NaNO3 = Al(NO3)3 + 3 NaCl
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
Al(OH)3 + NaOH = Na[Al(OH)4] =>
Al(OH)3 + NaOH = Na[Al(OH)4]
V{2+} + O2 + H{+} = V{3+} + H2O =>
4 V{2+} + O2 + 4 H{+} = 4 V{3+} + 2 H2O
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
MgCl2(aq) + Ni(NO3)2 = Mg(NO3)2 + NiCl2 =>
MgCl2(aq) + Ni(NO3)2 = Mg(NO3)2 + NiCl2
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O
Hg + KMnO4 + HCl = HgCl2 + KCl + MnO2 + H2O =>
3 Hg + 2 KMnO4 + 8 HCl = 3 HgCl2 + 2 KCl + 2 MnO2 + 4 H2O
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
MnO4{-} + V{3+} + H20 = Mn{2+} + VO2{+} + H{+} =>
20 MnO4{-} + 40 V{3+} + H20 = 20 Mn{2+} + 40 VO2{+} + 20 H{+}
MnO4{-} + V{3+} + H2O = Mn{2+} + VO2{+} + H{+} =>
2 MnO4{-} + 5 V{3+} + 2 H2O = 2 Mn{2+} + 5 VO2{+} + 4 H{+}
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
Cu + Na2S = Cu2S + Na2 =>
2 Cu + Na2S = Cu2S + Na2
Ca(HCO3)2 = CaCO3 + CO2 + H2O =>
Ca(HCO3)2 = CaCO3 + CO2 + H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
CL + H2O = HCL + HCLO3 =>
6 CL + 3 H2O = 5 HCL + HCLO3
AGNo3 + KCl = AGCl + KNo3 =>
AGNo3 + KCl = AGCl + KNo3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/09/19
Equations balanced on 10/09/18
化学反応式の係数調整サイトへのご意見·ご感想