| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + 2 NaOH = 2 H2O + Na2SO4
H2S + NO3{-} + H{+} = S + NO2 + H2O =>
H2S + 2 NO3{-} + 2 H{+} = S + 2 NO2 + 2 H2O
Cu2(C6H5COO)4 + O2 = CuO + CO2 + H2O =>
Cu2(C6H5COO)4 + 30 O2 = 2 CuO + 28 CO2 + 10 H2O
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
MnCl2 + C6H12O7 = C12H22MnO14 + HCl =>
MnCl2 + 2 C6H12O7 = C12H22MnO14 + 2 HCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C12H22MnO14 + HCl + KOH = C12H22MnO14*2H2O + KCl =>
C12H22MnO14 + 2 HCl + 2 KOH = C12H22MnO14*2H2O + 2 KCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Al(CH3COO)3 + KOH = AlOH + K(CH3COO)3 =>
Al(CH3COO)3 + KOH = AlOH + K(CH3COO)3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MnCl2 + C6H12O7 = C12H22MnO14 + HCl =>
MnCl2 + 2 C6H12O7 = C12H22MnO14 + 2 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + HCl = H2 + FeCl2 =>
Fe + 2 HCl = H2 + FeCl2
MnO4{-} + H{+} + S2{-} = Mn2{+} + H2O + S =>
2 MnO4{-} + 16 H{+} + 13 S2{-} = Mn2{+} + 8 H2O + 26 S
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
PbO2 + HCl = H2O + PbCl2 + Cl2 =>
PbO2 + 4 HCl = 2 H2O + PbCl2 + Cl2
H2O = H + O2 =>
2 H2O = 4 H + O2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
N2H4 + KMnO4 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
5 N2H4 + 4 KMnO4 + 6 H2SO4 = 5 N2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
MnO4{-} + H{+} + S2{-} = MnO2{+} + H2O + S =>
MnO4{-} + 4 H{+} + 2 S2{-} = MnO2{+} + 2 H2O + 4 S
MnO4{-} + H{+} + S{-2} = MnO2{+} + H2O + S =>
MnO4{-} + 4 H{+} + S{-2} = MnO2{+} + 2 H2O + S
Mn + NiCl2 = Ni + MnCl2 =>
Mn + NiCl2 = Ni + MnCl2
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + O = AlO =>
Al + O = AlO
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
MnO4{-} + H{+} + S{-2} = MnO2{+} + H2O + S =>
MnO4{-} + 4 H{+} + S{-2} = MnO2{+} + 2 H2O + S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
MgO + H2NO3 = MgNO3 + H2O =>
MgO + H2NO3 = MgNO3 + H2O
ClO4{-} + Al + OH{-} + H2O = ClO3{-} + Al(OH)4{-} =>
3 ClO4{-} + 2 Al + 2 OH{-} + 3 H2O = 3 ClO3{-} + 2 Al(OH)4{-}
MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe{3+} + C2O4{2-} = Fe(C2O4)3{3-} =>
Fe{3+} + 3 C2O4{2-} = Fe(C2O4)3{3-}
BeCl2 + O2 = Be(ClO3)2 =>
BeCl2 + 3 O2 = Be(ClO3)2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
HCl + H2O = H3O + Cl2 =>
2 HCl + 2 H2O = 2 H3O + Cl2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
AlPO4 + MgCl2 = AlCl3 + Mg3(PO4)2 =>
2 AlPO4 + 3 MgCl2 = 2 AlCl3 + Mg3(PO4)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/23/12
Equations balanced on 06/22/11
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