Equations balanced on the previous day | Equations balanced on the next day |
3 BaO + As2O5 = Ba3(AsO4)2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
Co(NH3)6 + H = Co + NH4 =>
Co(NH3)6 + 6 H = Co + 6 NH4
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
FeSO4 + H2SO4 + H2O2 = Fe2(SO4)3 + H2O =>
2 FeSO4 + H2SO4 + H2O2 = Fe2(SO4)3 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C6H8O7 + NaOH = Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
Fe{3+} + NH3 + H2O = Fe2O3*H2O + NH4{+} =>
2 Fe{3+} + 6 NH3 + 4 H2O = Fe2O3*H2O + 6 NH4{+}
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al + BR2 = AlBR2 =>
Al + BR2 = AlBR2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca + K2CrO4 = Ca(CrO4)2 + K =>
Ca + 2 K2CrO4 = Ca(CrO4)2 + 4 K
KOH(aq) + H2SO4(aq) = K2SO4(aq) + H2O(l) =>
2 KOH(aq) + H2SO4(aq) = K2SO4(aq) + 2 H2O(l)
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CuCl2 + H2O + Al = H2 + AlCl3 + CuO =>
3 CuCl2 + 3 H2O + 2 Al = 3 H2 + 2 AlCl3 + 3 CuO
Zn(OH)4 + H = Zn + H2O =>
Zn(OH)4 + 4 H = Zn + 4 H2O
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
H2O + NAOH + AL = NA[AL(OH)4] + H2 =>
6 H2O + 2 NAOH + 2 AL = 2 NA[AL(OH)4] + 3 H2
NaHCO3 + CH3COOH = NaCH3COO + H20 + CO2 =>
10 NaHCO3 + 15 CH3COOH = 10 NaCH3COO + 2 H20 + 20 CO2
BeCl2 + AgNO3 = BeN2O6 + AgCl =>
BeCl2 + 2 AgNO3 = BeN2O6 + 2 AgCl
FeSO4*7H2O + Ni(OH)2 = Fe(OH)2 + NiSO4 + H2O =>
FeSO4*7H2O + Ni(OH)2 = Fe(OH)2 + NiSO4 + 7 H2O
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Zn(NH3)4 + H = Zn + NH4 =>
Zn(NH3)4 + 4 H = Zn + 4 NH4
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AgC2H3O2 + K2CrO4 = Ag2CrO4 + KC2H3O2 =>
2 AgC2H3O2 + K2CrO4 = Ag2CrO4 + 2 KC2H3O2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
PBS + O2 = PBO + SO2 =>
2 PBS + 3 O2 = 2 PBO + 2 SO2
Fe + O = FeO =>
Fe + O = FeO
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + NaCl(aq) =>
Na2CO3(aq) + CaCl2(aq) = CaCO3(s) + 2 NaCl(aq)
H2O + SO2 + O2 = H2SO4 =>
2 H2O + 2 SO2 + O2 = 2 H2SO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = CH3COONa(aq) + H2O(l)
Fe2 + O3 = Fe2O3 =>
Fe2 + O3 = Fe2O3
Cu(NO3)2 + NaOH = Na(NO3)2 + CuOH =>
Cu(NO3)2 + NaOH = Na(NO3)2 + CuOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + S = FeS =>
Fe + S = FeS
Cu(NO3)2 + Na2CO3 + H2O = CuCO3Cu(OH)2 + NaNO3 + CO2 =>
2 Cu(NO3)2 + 2 Na2CO3 + H2O = CuCO3Cu(OH)2 + 4 NaNO3 + CO2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Zn(OH)4 + K2[Fe(CN)6]2 + H = K2Zn3[Fe(CN)6]2 + H2O =>
3 Zn(OH)4 + K2[Fe(CN)6]2 + 12 H = K2Zn3[Fe(CN)6]2 + 12 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 09/07/16
Equations balanced on 10/07/15
化学反応式の係数調整サイトへのご意見·ご感想