Equations balanced on the previous day | Equations balanced on the next day |
CuO + H2O = Cu(OH)2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
NH4Cl + HgC2H3O2 = NH4C2H3O2 + HgCl =>
NH4Cl + HgC2H3O2 = NH4C2H3O2 + HgCl
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2SO4 + Ca(NO3)2 = NaNO3 + CaSO4 =>
Na2SO4 + Ca(NO3)2 = 2 NaNO3 + CaSO4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
B2O3 = B + O2 =>
2 B2O3 = 4 B + 3 O2
HgO = Hg + O =>
HgO = Hg + O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
HF + H2O = H3O + F =>
HF + H2O = H3O + F
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HNO3(aq) + CaCl2(aq) = HCl + Ca(NO3)2 =>
2 HNO3(aq) + CaCl2(aq) = 2 HCl + Ca(NO3)2
Cr2(SO4)3 + NaOH = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2SO4
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
H3C6H5O7 + KOH = K3C6H5O7 + H2O =>
H3C6H5O7 + 3 KOH = K3C6H5O7 + 3 H2O
C + F2 = CF4 =>
C + 2 F2 = CF4
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
C2H2O + O2 = CO2 + H2O =>
C2H2O + 2 O2 = 2 CO2 + H2O
C5H4FN3O2 + O0 = CO + H2O + NO2 + HF =>
2 C5H4FN3O2 + 21 O0 = 10 CO + 3 H2O + 6 NO2 + 2 HF
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
C2H5OH(g) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(g) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ba(OH)2 + HF = BaF2 + H2O =>
Ba(OH)2 + 2 HF = BaF2 + 2 H2O
TiO2 + H2O = Ti(OH)4 =>
TiO2 + 2 H2O = Ti(OH)4
Fe2O3 + H2C2O4 = Fe2(C2O4)3 + H2O =>
Fe2O3 + 3 H2C2O4 = Fe2(C2O4)3 + 3 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/20
Equations balanced on 04/20/19
化学反応式の係数調整サイトへのご意見·ご感想