Equations balanced on the previous day | Equations balanced on the next day |
2 SO2 + O2 = 2 SO3
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
CaO(s) + CO2(g) = CaCO3(s) =>
CaO(s) + CO2(g) = CaCO3(s)
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
C + CO2 = CO =>
C + CO2 = 2 CO
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
NaBr + NaBrO3 + H2SO4 = Na2SO4 + H2O + Br2 =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Na2SO4 + 3 H2O + 3 Br2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeS + HNO3 = Fe(NO3)3 + NO + S + H2O =>
FeS + 4 HNO3 = Fe(NO3)3 + NO + S + 2 H2O
Fe2(SO4)3 + HCl = FeCl3 + H2SO4 =>
Fe2(SO4)3 + 6 HCl = 2 FeCl3 + 3 H2SO4
CH3COOH + PCl5 = CH3COCl + HCl + POCl3 =>
CH3COOH + PCl5 = CH3COCl + HCl + POCl3
HCLO4 + SO2 + H2O = HCL + H2SO4 =>
HCLO4 + 4 SO2 + 4 H2O = HCL + 4 H2SO4
CuS + H2SO4 = CuSO4 + SO2 + H2O =>
CuS + 4 H2SO4 = CuSO4 + 4 SO2 + 4 H2O
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Mg + N = MgN =>
Mg + N = MgN
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2O + C = N2 + CO3 =>
3 N2O + C = 3 N2 + CO3
KO2 + H20 = O2 + KOH =>
20 KO2 + H20 = 10 O2 + 20 KOH
Mg + N = MgN =>
Mg + N = MgN
Ba(NO3)2 + HBr = BaBr2 + HNO3 =>
Ba(NO3)2 + 2 HBr = BaBr2 + 2 HNO3
K2CO3 + Pb(NO3)2 = K2NO3 + Pb(CO3)2 =>
2 K2CO3 + Pb(NO3)2 = 2 K2NO3 + Pb(CO3)2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Si + NaOH + H2O = Na2SiO3 + H2 =>
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
K2Cr2O7 + KI + H2SO4 = K2SO4 + I2 + Cr2SO4 + H2O =>
K2Cr2O7 + 10 KI + 7 H2SO4 = 6 K2SO4 + 5 I2 + Cr2SO4 + 7 H2O
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
Fe(NO3)2 = Fe2O3 + NO2 + O2 =>
4 Fe(NO3)2 = 2 Fe2O3 + 8 NO2 + O2
FEBr2 + Br2 = FEBr3 =>
2 FEBr2 + Br2 = 2 FEBr3
H2SO3 + CA(OH)2 = CASO3 + H2O =>
H2SO3 + CA(OH)2 = CASO3 + 2 H2O
NaCr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + NaCl + H2O =>
NaCr2O7 + 7 FeCl2 + 14 HCl = 2 CrCl3 + 7 FeCl3 + NaCl + 7 H2O
NaOH + Al2(So3)3 = Na2So3 + Al(OH)3 =>
6 NaOH + Al2(So3)3 = 3 Na2So3 + 2 Al(OH)3
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 = K3[Fe(C2O4)3]*5H2O + NH4 + H + SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4 = 2 K3[Fe(C2O4)3]*5H2O + 4 NH4 + 6 H + 4 SO4 + 2 H2O
OH + Cr = Cr2O7 + H2O =>
14 OH + 2 Cr = Cr2O7 + 7 H2O
H2SO4 + H2S = S + H2O =>
H2SO4 + 3 H2S = 4 S + 4 H2O
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Fe = Fe12 =>
12 Fe = Fe12
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 = K3[Fe(C2O4)3]*3H2O + NH4 + H + SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 3 K2C2O4 = 2 K3[Fe(C2O4)3]*3H2O + 4 NH4 + 6 H + 4 SO4 + 6 H2O
N2O + C = N2 + CO2 =>
2 N2O + C = 2 N2 + CO2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/17/15
Equations balanced on 11/16/14
Please let us know how we can improve this web app.