Equations balanced on the previous day | Equations balanced on the next day |
H3PO4 + 3 NH3 = (NH4)3PO4
NaCl + O2 = NaClO3 =>
2 NaCl + 3 O2 = 2 NaClO3
HCl + Ba(OH)2 = H2O + BaCl2 =>
2 HCl + Ba(OH)2 = 2 H2O + BaCl2
ZN + O2 = ZNO2 =>
ZN + O2 = ZNO2
KMnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + Sb2O3 + H2O =>
6 KMnO4 + 9 H2SO4 + 10 Sb = 3 K2SO4 + 6 MnSO4 + 5 Sb2O3 + 9 H2O
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
CuNO3 + NaOH = CuOH + NaNO3 =>
CuNO3 + NaOH = CuOH + NaNO3
SO2Cl2 + HI = H2S + H2O + HCl + I2 =>
SO2Cl2 + 8 HI = H2S + 2 H2O + 2 HCl + 4 I2
Co(OH)3 + H = Co + H2O =>
Co(OH)3 + 3 H = Co + 3 H2O
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
H3Po4 + RbOH = H2O + Rb3Po4 =>
H3Po4 + 3 RbOH = 3 H2O + Rb3Po4
H2 + Al = AlH3 =>
3 H2 + 2 Al = 2 AlH3
C7H6O3 + NaOH = H2O + C7H5NaO3 =>
C7H6O3 + NaOH = H2O + C7H5NaO3
Zn + O2 = ZnO2 =>
Zn + O2 = ZnO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
MnO + HCl = MnCl2 + H2O =>
MnO + 2 HCl = MnCl2 + H2O
C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Pb(C2H3O2)2 + NaBr = PbBr2 + NaC2H3O2 =>
Pb(C2H3O2)2 + 2 NaBr = PbBr2 + 2 NaC2H3O2
C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2
K3PO4 + Ca(NO3)2 = KNO3 + Ca3(PO4)2 =>
2 K3PO4 + 3 Ca(NO3)2 = 6 KNO3 + Ca3(PO4)2
MnO2 + HCl = MnCl4 + H2O =>
MnO2 + 4 HCl = MnCl4 + 2 H2O
KHF2 = KF + H2 + F2 =>
2 KHF2 = 2 KF + H2 + F2
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
C6H5OH + O2 = CO2 + H20 =>
10 C6H5OH + 55 O2 = 60 CO2 + 3 H20
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Sn(No2)4 + K3Po4 = KNo2 + Sn3(Po4)4 =>
3 Sn(No2)4 + 4 K3Po4 = 12 KNo2 + Sn3(Po4)4
H2O + Zn + NO3{-} + OH{-} = [Zn(OH)4]2{-} + NH3 =>
42 H2O + 16 Zn + 7 NO3{-} + OH{-} = 8[Zn(OH)4]2{-} + 7 NH3
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sn(No2)4 + K3Po4 = KNo2 + Sn3(Po4)4 =>
3 Sn(No2)4 + 4 K3Po4 = 12 KNo2 + Sn3(Po4)4
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
KMNO4 + KNO2 + H2SO4 = MNSO4 + H2O + KNO3 + K2SO4 =>
2 KMNO4 + 5 KNO2 + 3 H2SO4 = 2 MNSO4 + 3 H2O + 5 KNO3 + K2SO4
SiI4 + Mg = Si + MgI2 =>
SiI4 + 2 Mg = Si + 2 MgI2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
H3BO3 + NaOH = Na3BO3 + H2O =>
H3BO3 + 3 NaOH = Na3BO3 + 3 H2O
H{+} + SO3{-2} + CrO4{-2} = SO4{-2} + CrO2{-} + OH{-} =>
H{+} + 3 SO3{-2} + 2 CrO4{-2} = 3 SO4{-2} + 2 CrO2{-} + OH{-}
Al + H2SO4 = Al2(SO4) + SO2 + H2O =>
2 Al + 2 H2SO4 = Al2(SO4) + SO2 + 2 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Zn + O = ZnO2 =>
Zn + 2 O = ZnO2
Cl2 + CaBr2 = Br + CaCl =>
Cl2 + 2 CaBr2 = 4 Br + 2 CaCl
LiOH + S = Li2S + OH =>
2 LiOH + S = Li2S + 2 OH
O3 = O2 =>
2 O3 = 3 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/23/16
Equations balanced on 11/22/15
化学反応式の係数調整サイトへのご意見·ご感想