Equations balanced on the previous day | Equations balanced on the next day |
2 Na + 2 H2O = 2 NaOH + H2
SiO2 + MgO = Mg2SiO4 =>
SiO2 + 2 MgO = Mg2SiO4
H2S + Pb2(NO3)2 = PbS + H2NO3 =>
2 H2S + Pb2(NO3)2 = 2 PbS + 2 H2NO3
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
Na2SO3 + H2SO3 + K2Cr2O7 = K2SO3 + Cr2(SO3)3 + Na2SO4 + H2O =>
3 Na2SO3 + 4 H2SO3 + K2Cr2O7 = K2SO3 + Cr2(SO3)3 + 3 Na2SO4 + 4 H2O
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
CH3CH2COOH + Mg = (CH3CH2COO)2Mg + H2 =>
2 CH3CH2COOH + Mg = (CH3CH2COO)2Mg + H2
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe(s) + HCl(ac) = FeCl2(ac) + H2(g) =>
Fe(s) + 2 HCl(ac) = FeCl2(ac) + H2(g)
N3 + H2 = NH3 =>
2 N3 + 9 H2 = 6 NH3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
FeO + SO3 = FeSO4 =>
FeO + SO3 = FeSO4
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
H2CO + Ca(OH)2 = H2O + COCa =>
H2CO + Ca(OH)2 = 2 H2O + COCa
AgCl = Ag{+} + Cl{-} =>
AgCl = Ag{+} + Cl{-}
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Bi(OH)3 = Bi2O3 + H2O =>
2 Bi(OH)3 = Bi2O3 + 3 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
FeSO4 = Fe + SO4 =>
FeSO4 = Fe + SO4
S + HNO2 = H2SO4 + NO + H2O =>
S + 6 HNO2 = H2SO4 + 6 NO + 2 H2O
AgCl = Ag{+} + Cl{-} =>
AgCl = Ag{+} + Cl{-}
HCl + MnO2 = MnCl2 + Cl2 + H2O =>
4 HCl + MnO2 = MnCl2 + Cl2 + 2 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Al + H2SO4 = Al2(SO4)3 + H2S + H2O =>
8 Al + 15 H2SO4 = 4 Al2(SO4)3 + 3 H2S + 12 H2O
Fe + Cl3 = FeCl3 =>
Fe + Cl3 = FeCl3
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ag + HNO3 = Ag(NO3)2 + NO2 + H2O =>
Ag + 4 HNO3 = Ag(NO3)2 + 2 NO2 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Pb(NO3)2 + NaCl = NaNO3 + PbCl2 =>
Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2
Cr2O7{-2} + C2H4O + H{+} = C2H4O2 + Cr{+3} + H2O =>
Cr2O7{-2} + 3 C2H4O + 8 H{+} = 3 C2H4O2 + 2 Cr{+3} + 4 H2O
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
MgCO3 + HCl = H2CO3 + MgCl2 =>
MgCO3 + 2 HCl = H2CO3 + MgCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/16
Equations balanced on 04/10/15
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