Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 2 KOH + 6 H2O = 2 K{+} + 2 Al(OH)4{-} + 3 H2
C2H2 + O2 = C3O3 + H2O =>
6 C2H2 + 9 O2 = 4 C3O3 + 6 H2O
AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
NaCl + SO2 + H2O + O2 = Na2SO4 + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2SO4 + 4 HCl
AgBr + K2SO4 = KBr + Ag2SO4 =>
2 AgBr + K2SO4 = 2 KBr + Ag2SO4
Mg + H2Cl = H2 + MgCl =>
Mg + H2Cl = H2 + MgCl
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Pb(NO3)2(aq) + NaCl(aq) = PbCl2(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaCl(aq) = PbCl2(s) + 2 NaNO3(aq)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Cl2 + F2 = ClF3 =>
Cl2 + 3 F2 = 2 ClF3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
MgCO3(s) = MgO(s) + CO2(g) =>
MgCO3(s) = MgO(s) + CO2(g)
FeS2 + O2 = Fe2SO2 + SO2 =>
2 FeS2 + 4 O2 = Fe2SO2 + 3 SO2
CrBr2(aq) + AgNO3(aq) = AgBr(s) + Cr(NO3)2(aq) =>
CrBr2(aq) + 2 AgNO3(aq) = 2 AgBr(s) + Cr(NO3)2(aq)
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Li + H2O = H2 + LiHO4 =>
2 Li + 8 H2O = 7 H2 + 2 LiHO4
Mg + HCl = H21 + MgCl =>
21 Mg + 21 HCl = H21 + 21 MgCl
BaNO3 + KPO4 = KNO3 + BaPO4 =>
BaNO3 + KPO4 = KNO3 + BaPO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
CaO(s) + CO2(g) = CaCO3(s) =>
CaO(s) + CO2(g) = CaCO3(s)
Na2CO3 + HNO3 = CO2 + NaNO3 + H2O =>
Na2CO3 + 2 HNO3 = CO2 + 2 NaNO3 + H2O
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
CrBr2(aq) + AgNO3(aq) = AgBr(aq) + Cr(NO3)2(aq) =>
CrBr2(aq) + 2 AgNO3(aq) = 2 AgBr(aq) + Cr(NO3)2(aq)
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
FeS2 + O2 = Fe2SO4 + SO2 =>
2 FeS2 + 5 O2 = Fe2SO4 + 3 SO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NbCl4(g) = NbCl3(g) + NbCl5(g) =>
2 NbCl4(g) = NbCl3(g) + NbCl5(g)
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
As2S2 + ClO2 + H2O = H2AsO4 + SO4 + Cl =>
As2S2 + 7 ClO2 + 2 H2O = 2 H2AsO4 + 2 SO4 + 7 Cl
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cl2(g) + NaBr(aq) = NaCl(aq) + Br2(aq) =>
Cl2(g) + 2 NaBr(aq) = 2 NaCl(aq) + Br2(aq)
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(l)
NaHCO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 CO2 + 2 H2O + Na2SO4
HCl + Fe2O3 = H2O + FeCl3 =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3
NH4(aq) + OH(aq) = NH4(OH)(l) =>
NH4(aq) + OH(aq) = NH4(OH)(l)
CH34 + O2 = CO2 + H2O =>
2 CH34 + 19 O2 = 2 CO2 + 34 H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4(aq) + OH(aq) = NH4(OH)(g) =>
NH4(aq) + OH(aq) = NH4(OH)(g)
NaCl(aq) + HNO3 = NaNO3 + HCl =>
NaCl(aq) + HNO3 = NaNO3 + HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/14
Equations balanced on 10/02/13
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