Equations balanced on the previous day | Equations balanced on the next day |
2 Mg + 2 HCl = 2 MgCl + H2
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
C10H22 + O2 = C10H22O2 =>
C10H22 + O2 = C10H22O2
NaBr + KCl = NaCl + KBr =>
NaBr + KCl = NaCl + KBr
P4 + NO = P4O6 + N2 =>
P4 + 6 NO = P4O6 + 3 N2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
ZnCl2 + Al2(SO4)3 = AlCl3 + Zn(SO4) =>
3 ZnCl2 + Al2(SO4)3 = 2 AlCl3 + 3 Zn(SO4)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr2(SO3)3 + H2SO4 = Cr2H2 + (SO3)3SO4 =>
Cr2(SO3)3 + H2SO4 = Cr2H2 + (SO3)3SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CH4N2O = C3H6N6 + CO2 + NH3 =>
6 CH4N2O = C3H6N6 + 3 CO2 + 6 NH3
CuNO3 + Fe2(SO4)3 = Cu2SO4 + Fe(NO3)3 =>
6 CuNO3 + Fe2(SO4)3 = 3 Cu2SO4 + 2 Fe(NO3)3
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O =>
2 K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
Mg + FeCl3 = Fe + MgCl2 =>
3 Mg + 2 FeCl3 = 2 Fe + 3 MgCl2
FeS2 + O2 = Fe2O3 + SO4 =>
4 FeS2 + 19 O2 = 2 Fe2O3 + 8 SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
H3PO4 + Na2CO3 = Na3PO4 + CO2 + H2O =>
2 H3PO4 + 3 Na2CO3 = 2 Na3PO4 + 3 CO2 + 3 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Zn(OH)2 + CH3COOH = Zn(CH3COO)2 + H2O =>
Zn(OH)2 + 2 CH3COOH = Zn(CH3COO)2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Cu + Fe(NO3)2 = Cu(NO3)2 + Fe =>
Cu + Fe(NO3)2 = Cu(NO3)2 + Fe
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaI + CaBr2 = NaBr + CaI2 =>
2 NaI + CaBr2 = 2 NaBr + CaI2
MgSO4 + KNO3 = Mg(NO3)2 + K2SO4 =>
MgSO4 + 2 KNO3 = Mg(NO3)2 + K2SO4
Fe2Br3 + Mg2 = Fe + MgBr2 =>
4 Fe2Br3 + 3 Mg2 = 8 Fe + 6 MgBr2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Ba(OH)2 + H2CO3 = BaCO3 + H2O =>
Ba(OH)2 + H2CO3 = BaCO3 + 2 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C + SO4 = CS2 + CO =>
9 C + 2 SO4 = CS2 + 8 CO
Na2CO3 + Fe(NO3)3 = Fe2(CO3)3 + NaNO3 =>
3 Na2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 NaNO3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Mg + HBr = H2 + MgBr2 =>
Mg + 2 HBr = H2 + MgBr2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
HCl = H + Cl =>
HCl = H + Cl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/16/12
Equations balanced on 01/15/12
化学反応式の係数調整サイトへのご意見·ご感想