Equations balanced on the previous day | Equations balanced on the next day |
2 Mg + O2 = 2 MgO
BaNO3 + NaSO4 = BaSO4 + NaNO3 =>
BaNO3 + NaSO4 = BaSO4 + NaNO3
BaCl2 + KF = KCl + BaF2 =>
BaCl2 + 2 KF = 2 KCl + BaF2
H2SO3 + NaCl = Na2SO3 + HCl =>
H2SO3 + 2 NaCl = Na2SO3 + 2 HCl
FeCl2(aq) + (NH4)2SO4(aq) = FeSO4 + NH4Cl(aq) =>
FeCl2(aq) + (NH4)2SO4(aq) = FeSO4 + 2 NH4Cl(aq)
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
BaCl2 + Na2PO4 = BaPO4 + NaCl =>
BaCl2 + Na2PO4 = BaPO4 + 2 NaCl
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
CO + Fe2O3 = CO2 + Fe =>
3 CO + Fe2O3 = 3 CO2 + 2 Fe
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CuSO4 + KI = CuI2 + K2SO4 =>
CuSO4 + 2 KI = CuI2 + K2SO4
PBr3 = P4 + Br =>
4 PBr3 = P4 + 12 Br
Al2(SO4)3(aq) + K3PO4(aq) = AlPO4(s) + K2SO4(aq) =>
Al2(SO4)3(aq) + 2 K3PO4(aq) = 2 AlPO4(s) + 3 K2SO4(aq)
CH3SH + CO = CH3COSCH3 + H2S =>
2 CH3SH + CO = CH3COSCH3 + H2S
Fe + Cu2SO4 = Cu + Fe(SO4)3 =>
Fe + 3 Cu2SO4 = 6 Cu + Fe(SO4)3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
BaNO3 + Na2SO4 = BaSO4 + Na2NO3 =>
BaNO3 + Na2SO4 = BaSO4 + Na2NO3
LiS + Bi(NO3)3 = LiNO3 + BiS3 =>
3 LiS + Bi(NO3)3 = 3 LiNO3 + BiS3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaOH + Cu(NO3)2 = Cu(OH)2 + NaNO3 =>
2 NaOH + Cu(NO3)2 = Cu(OH)2 + 2 NaNO3
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
Co(s) + H2SO4(aq) = Co2(SO4)3(aq) + H2(g) =>
2 Co(s) + 3 H2SO4(aq) = Co2(SO4)3(aq) + 3 H2(g)
P4 + I2 = PI3 =>
P4 + 6 I2 = 4 PI3
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CaCO3 + HCl = CaCl + HCO3 =>
CaCO3 + HCl = CaCl + HCO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca(ClO3)2(aq) + Li3PO4(aq) = Ca3(PO4)2(s) + LiClO3(aq) =>
3 Ca(ClO3)2(aq) + 2 Li3PO4(aq) = Ca3(PO4)2(s) + 6 LiClO3(aq)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C4H10S(l) + O2(g) = CO2 + H2O + SO =>
C4H10S(l) + 7 O2(g) = 4 CO2 + 5 H2O + SO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
AlCl3 + NH3 + HCl = AlCl4 + NH4 =>
AlCl3 + NH3 + HCl = AlCl4 + NH4
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
FeCl3 + NH4OH = NH4Cl3 + Fe(OH) =>
FeCl3 + NH4OH = NH4Cl3 + Fe(OH)
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
BaNO3 + NASO4 = BaSO4 + NANO3 =>
BaNO3 + NASO4 = BaSO4 + NANO3
Sb2S3 + HNO3 = H2O + H3SbO4 + NO + SO2 =>
3 Sb2S3 + 22 HNO3 = 2 H2O + 6 H3SbO4 + 22 NO + 9 SO2
AGNO3 + NACL = NANO3 + AGCL =>
AGNO3 + NACL = NANO3 + AGCL
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
C21H35 + O2 = CO2 + H2O =>
4 C21H35 + 119 O2 = 84 CO2 + 70 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 10/01/16
Equations balanced on 10/31/15
化学反応式の係数調整サイトへのご意見·ご感想