Equations balanced on the previous day | Equations balanced on the next day |
2 HgO = 2 Hg + O2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Cu(NO3)2(aq) + Na2S(aq) = CuS(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + Na2S(aq) = CuS(s) + 2 NaNO3(aq)
Cr2O3 + Cl2 + C = CrCl + CO =>
Cr2O3 + Cl2 + 3 C = 2 CrCl + 3 CO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
FeSO4*7H2O + C10H14N2Na2O8*2H2O = C10H12N2Na2FeO8 + H2SO4 + H2O =>
FeSO4*7H2O + C10H14N2Na2O8*2H2O = C10H12N2Na2FeO8 + H2SO4 + 9 H2O
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
BaCl2(aq) + Na2So4 = BaSo4 + NaCl =>
BaCl2(aq) + Na2So4 = BaSo4 + 2 NaCl
BaCl2 + AgNO3 = AgCl + Ba(NO3)2 =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Co(SO4) + NaOH = Co(OH) + Na(SO4) =>
Co(SO4) + NaOH = Co(OH) + Na(SO4)
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2)2 + PbBr =>
NH4Br + Pb(C2H3O2)2 = NH4(C2H3O2)2 + PbBr
Pb2O3(s) + CO(g) = Pb3O4(s) + CO2(g) =>
3 Pb2O3(s) + CO(g) = 2 Pb3O4(s) + CO2(g)
Ni(s) + HCl(aq) = NiCl2(aq) + H2(g) =>
Ni(s) + 2 HCl(aq) = NiCl2(aq) + H2(g)
PbO = Pb + O2 =>
2 PbO = 2 Pb + O2
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
water + sodiumoxide = sodiumhydroxide =>
H2O + Na2O = 2 NaOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Br2 + C19H16 = C19H15Br + HBr =>
Br2 + C19H16 = C19H15Br + HBr
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
BaCl2(aq) + Na2So4(aq) = BaSo4(aq) + NaCl(s) =>
BaCl2(aq) + Na2So4(aq) = BaSo4(aq) + 2 NaCl(s)
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
NaHCO3 + H3C6H5O7 = Na3C6H5O7 + H20 + CO2 =>
150 NaHCO3 + 80 H3C6H5O7 = 50 Na3C6H5O7 + 27 H20 + 330 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
BaCl2(aq) + Na2So4(aq) = BaSo4(aq) + NaCl(aq) =>
BaCl2(aq) + Na2So4(aq) = BaSo4(aq) + 2 NaCl(aq)
NaHCO3 + H3C6H5O7 = Na3C6H5O7 + H2O + CO2 =>
3 NaHCO3 + H3C6H5O7 = Na3C6H5O7 + 3 H2O + 3 CO2
LI + HNO3 = LINO3 + NH3 + H2O =>
8 LI + 9 HNO3 = 8 LINO3 + NH3 + 3 H2O
Cr2O3 + Cl2 + C = CrCl3 + CO =>
Cr2O3 + 3 Cl2 + 3 C = 2 CrCl3 + 3 CO
CH4 + Cl2 = CHCl2 + HCl =>
2 CH4 + 5 Cl2 = 2 CHCl2 + 6 HCl
CH4 + Cl2 = CHCl2 + HCl =>
2 CH4 + 5 Cl2 = 2 CHCl2 + 6 HCl
CH4 + Cl2 = CHCl2 + HCl =>
2 CH4 + 5 Cl2 = 2 CHCl2 + 6 HCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CH4 + Cl2 = CHCl2 + HCl =>
2 CH4 + 5 Cl2 = 2 CHCl2 + 6 HCl
KO2 + H2O = KOH + H2O2 =>
2 KO2 + 4 H2O = 2 KOH + 3 H2O2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
KO2 + H20 = KOH + H2O2 =>
10 KO2 + H20 = 10 KOH + 5 H2O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mn + Pb(SO4)2 = MnSO4 + Pb =>
2 Mn + Pb(SO4)2 = 2 MnSO4 + Pb
N2(g) + O2(g) + H2O = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O = 4 HNO3(aq)
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Equations balanced on 09/11/17
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