Equations balanced on the previous day | Equations balanced on the next day |
2 HC2H3O2 + Cu = Cu(HC2H3O2)2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Na2CO3 + NaOH = NaCO3 + Na2OH =>
Na2CO3 + NaOH = NaCO3 + Na2OH
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na2CO3 + NaOH = NaCO3 + Na2OH =>
Na2CO3 + NaOH = NaCO3 + Na2OH
K + Cl = KCl =>
K + Cl = KCl
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na2CO3 + NaS = Na(CO3)2 + Na2S =>
2 Na2CO3 + 3 NaS = Na(CO3)2 + 3 Na2S
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Mg(HCO3)2 + H2SO4 = MgSO4 + H2O + CO2 =>
Mg(HCO3)2 + H2SO4 = MgSO4 + 2 H2O + 2 CO2
Cl2 + OH[{-}] = Cl[{-}] + ClO3[{-}] + H2O =>
3 Cl2 + 6 OH[{-}] = 5 Cl[{-}] + ClO3[{-}] + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KNO2 + KMnO4 + KOH = KNO3 + K2MnO4 + H2O =>
KNO2 + 2 KMnO4 + 2 KOH = KNO3 + 2 K2MnO4 + H2O
FeS + NO3{-} + H{+} = NO2 + Fe{3+} + SO4{2-} + H20 =>
4 FeS + 16 NO3{-} + 20 H{+} = 16 NO2 + 4 Fe{3+} + 4 SO4{2-} + H20
FeS + NO3{-} + H{+} = NO2 + Fe{3+} + SO4{2-} + H2O =>
FeS + 9 NO3{-} + 10 H{+} = 9 NO2 + Fe{3+} + SO4{2-} + 5 H2O
Mn{2+} + ClO3{-} = MnO2 + ClO2 =>
Mn{2+} + 2 ClO3{-} = MnO2 + 2 ClO2
Mg + Cu = MgCu =>
Mg + Cu = MgCu
MnO4{-} + NO2{-} + H2O = MnO2 + NO3{-} + OH{-} =>
2 MnO4{-} + 3 NO2{-} + H2O = 2 MnO2 + 3 NO3{-} + 2 OH{-}
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
CH3CH2OH + MnO4{-} + H{+} = CO2 + H2O + Mn{3+} =>
CH3CH2OH + 3 MnO4{-} + 12 H{+} = 2 CO2 + 9 H2O + 3 Mn{3+}
Mn{2+} + H2O2 + OH{-} = MnO2 + H2O =>
Mn{2+} + H2O2 + 2 OH{-} = MnO2 + 2 H2O
Cl{-} + NH2OH{+} = Cl2 + N2H4 + OH =>
2 Cl{-} + 2 NH2OH{+} = Cl2 + N2H4 + 2 OH
HNO2 + Cr2O7{2-} + H{+} = Cr{3+} + NO3{-} + H2O =>
3 HNO2 + Cr2O7{2-} + 5 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
Al + MnO2 = Al2O3 + Mn =>
4 Al + 3 MnO2 = 2 Al2O3 + 3 Mn
Fe2S8(s) = Fe(s) + S(s) =>
Fe2S8(s) = 2 Fe(s) + 8 S(s)
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
BaCl2 + NaOH = NaCl2 + BaOH =>
BaCl2 + NaOH = NaCl2 + BaOH
Fe(s) + S8(s) = Fe2S3 =>
16 Fe(s) + 3 S8(s) = 8 Fe2S3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
BCl3(s) + H2O(l) = H3BO3(aq) + HCl(aq) =>
BCl3(s) + 3 H2O(l) = H3BO3(aq) + 3 HCl(aq)
Ca(NO3)2 + K3PO4 = Ca3(PO4)2 + KNO3 =>
3 Ca(NO3)2 + 2 K3PO4 = Ca3(PO4)2 + 6 KNO3
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
PbO2 + Mn{2+} + SO4{2-} + H{+} = PbSO4 + MnO4{-} + H2O =>
5 PbO2 + 2 Mn{2+} + 5 SO4{2-} + 4 H{+} = 5 PbSO4 + 2 MnO4{-} + 2 H2O
Pb(NO3)2 + Mg = Pb + MgNO3 =>
Pb(NO3)2 + 2 Mg = Pb + 2 MgNO3
MnO2 + H{+} + HNO2 = Mn{2+} + H2O + NO3{-} =>
MnO2 + H{+} + HNO2 = Mn{2+} + H2O + NO3{-}
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Cr2O7{2-} + H{+} + C2O4{2-} = Cr{3+} + CO2 + H2O =>
Cr2O7{2-} + 14 H{+} + 3 C2O4{2-} = 2 Cr{3+} + 6 CO2 + 7 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Fe + AgNO3 = Ag + Fe(NO3)2 =>
Fe + 2 AgNO3 = 2 Ag + Fe(NO3)2
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl
Ba + OH = Ba(OH)2 =>
Ba + 2 OH = Ba(OH)2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/05/12
Equations balanced on 04/04/11
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