| Equations balanced on the previous day | Equations balanced on the next day |
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2 Mn + 6 HL = 3 H2 + 2 MnL3
FeBr3 + NaOH = Fe(OH)3 + NaBr =>
FeBr3 + 3 NaOH = Fe(OH)3 + 3 NaBr
MnO4{-} + SO3{-2} + H{+} = MnO2 + SO4{-2} + H2O =>
2 MnO4{-} + 3 SO3{-2} + 2 H{+} = 2 MnO2 + 3 SO4{-2} + H2O
H2SO4 + K2O = K2SO4 + H2O =>
H2SO4 + K2O = K2SO4 + H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Sc2O3(s) + HNO3(aq) = Sc(NO3)3(aq) + H2O(l) =>
Sc2O3(s) + 6 HNO3(aq) = 2 Sc(NO3)3(aq) + 3 H2O(l)
K2CO3 + MgCl2 = KCl + MgO + CO2 =>
K2CO3 + MgCl2 = 2 KCl + MgO + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
N2H4 + HNO2 = H2O + HN3 =>
N2H4 + HNO2 = 2 H2O + HN3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Ag2S + Al = Al2S3 + Ag =>
3 Ag2S + 2 Al = Al2S3 + 6 Ag
Na2CO3 + Pb(NO3)4 = Na2(NO3)2 + Pb(CO3)2 =>
2 Na2CO3 + Pb(NO3)4 = 2 Na2(NO3)2 + Pb(CO3)2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2CO3 + Pb(NO3)4 = NaNO3 + Pb(CO3)2 =>
2 Na2CO3 + Pb(NO3)4 = 4 NaNO3 + Pb(CO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaO + NH4Cl = CaCl2 + H2O + NH3 =>
CaO + 2 NH4Cl = CaCl2 + H2O + 2 NH3
SO2 + KMnO4 + H2O = K2SO4 + MnSO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
Na(l) + S(l) = Na2S(s) =>
2 Na(l) + S(l) = Na2S(s)
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
C + H2 + O2 = C2H5OH =>
4 C + 6 H2 + O2 = 2 C2H5OH
Al + FeO3 = Al2O3 + Fe =>
2 Al + FeO3 = Al2O3 + Fe
O2 + C2H6 = H2O + CO2 =>
7 O2 + 2 C2H6 = 6 H2O + 4 CO2
KHF4 = KF + H2 + F2 =>
2 KHF4 = 2 KF + H2 + 3 F2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
SnO2 + H2 = Sn + HO =>
SnO2 + H2 = Sn + 2 HO
Na(s) + O2(g) = Na2O2(s) =>
2 Na(s) + O2(g) = Na2O2(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
KHF4 = KF + H2 + F2 =>
2 KHF4 = 2 KF + H2 + 3 F2
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
NH3 + HNO3 = N2 + H2O =>
5 NH3 + 3 HNO3 = 4 N2 + 9 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
KHF2 = KF + H2 + F2 =>
2 KHF2 = 2 KF + H2 + F2
BiO{-} + H2O = Bi{3+} + OH{-} + e =>
BiO{-} + H2O = Bi{3+} + 2 OH{-} + 2e
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
H2O + Na = H2 + NaOH =>
2 H2O + 2 Na = H2 + 2 NaOH
Li + CO2 + H2O = LiHCO3 + H2 =>
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
Ca + AlCl3 = CaCl3 + Al =>
Ca + AlCl3 = CaCl3 + Al
Fe(ClO4)2 + Na2S = FeS + NaClO4 =>
Fe(ClO4)2 + Na2S = FeS + 2 NaClO4
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/12
Equations balanced on 04/20/11
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