Equations balanced on the previous day | Equations balanced on the next day |
2 Na2S2O3 + AgBr = Na3[Ag(S2O3)2] + NaBr
CaC2 + H2O = C2H2 + CaO =>
CaC2 + H2O = C2H2 + CaO
Mg(s) + Cl2(g) = MgCl(s) =>
2 Mg(s) + Cl2(g) = 2 MgCl(s)
Ni(NO3)2 + Na2SO4 = NiSO4 + NaNO3 =>
Ni(NO3)2 + Na2SO4 = NiSO4 + 2 NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cr2O3 + Si = SiO + Cr =>
Cr2O3 + 3 Si = 3 SiO + 2 Cr
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
K + Cl2 = K2Cl =>
4 K + Cl2 = 2 K2Cl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
TiO2 + C + Cl2 = TiCl4 + CO =>
TiO2 + 2 C + 2 Cl2 = TiCl4 + 2 CO
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
H2CO + O2 = CO2 + H2O =>
H2CO + O2 = CO2 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ni(CO)4 = Ni + CO =>
Ni(CO)4 = Ni + 4 CO
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
KI + HC2H3O2 = HI + KC2H3O2 =>
KI + HC2H3O2 = HI + KC2H3O2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
NaCl + CaS = Na2S + CaCl2 =>
2 NaCl + CaS = Na2S + CaCl2
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
MnS = Mn + S =>
MnS = Mn + S
C8H18 + O2 = OC2 + H2O =>
2 C8H18 + 13 O2 = 8 OC2 + 18 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
CO2 + H2 = C2H2 + H2O =>
2 CO2 + 5 H2 = C2H2 + 4 H2O
Cu(s) + H(NO3)2(aq) = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
7 Cu(s) + 8 H(NO3)2(aq) = 7 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KMnO4 + FeCl2 = Fe(MnO4)2 + KCl =>
2 KMnO4 + FeCl2 = Fe(MnO4)2 + 2 KCl
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
NaOH + Cl2 = NaClO3 + NaCl + H2O =>
6 NaOH + 3 Cl2 = NaClO3 + 5 NaCl + 3 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
K2SO4 + Ba(NO3)2 = BaSO4 + KNO3 =>
K2SO4 + Ba(NO3)2 = BaSO4 + 2 KNO3
SiH4 = Si + H2 =>
SiH4 = Si + 2 H2
Zn + NaNO3 + NaOH = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 NaOH = 4 Na2ZnO2 + NH3 + 2 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
Sb(s) + O2(g) = Sb2O5(s) =>
4 Sb(s) + 5 O2(g) = 2 Sb2O5(s)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu(s) + H(NO3)(aq) = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 8 H(NO3)(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
Hg(NO3)2(s) = HgO(s) + NO2(g) + O2(g) =>
2 Hg(NO3)2(s) = 2 HgO(s) + 4 NO2(g) + O2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/13
Equations balanced on 10/02/12
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