| Equations balanced on the previous day | Equations balanced on the next day |
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Mg(HCO3)2 = MgO + H2O + 2 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mn + NO3{-} + H{+} = Mn{2+} + NO + H2O =>
3 Mn + 2 NO3{-} + 8 H{+} = 3 Mn{2+} + 2 NO + 4 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Mn{2+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn{2+} + 5 IO4{-} + 3 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H{+}
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
(NH4)2PtCl6 = N2 + NH3 + HCl + Pt =>
3(NH4)2PtCl6 = 2 N2 + 2 NH3 + 18 HCl + 3 Pt
FeO + Mg = Fe + MgO =>
FeO + Mg = Fe + MgO
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + 10 CO + P4
S + F = SF6 =>
S + 6 F = SF6
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Na2S + Pb(NO3)2 = Na2(NO3)2 + PbS =>
Na2S + Pb(NO3)2 = Na2(NO3)2 + PbS
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
N2 + O2 = NO =>
N2 + O2 = 2 NO
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
KIO3 + KI + H2SO4 = I2 + H2O + K2SO4 =>
KIO3 + 5 KI + 3 H2SO4 = 3 I2 + 3 H2O + 3 K2SO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
KI + H2O2 + H2SO4 = I2 + H2O + K2SO4 =>
2 KI + H2O2 + H2SO4 = I2 + 2 H2O + K2SO4
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2 =>
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
CO2 + MgO = MgCO3 =>
CO2 + MgO = MgCO3
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Al + Fe{2+} = Al{3+} + Fe =>
2 Al + 3 Fe{2+} = 2 Al{3+} + 3 Fe
KNO3 + BeF2 = Be(NO3)2 + KF =>
2 KNO3 + BeF2 = Be(NO3)2 + 2 KF
CO2 + MgO = MgCO3 =>
CO2 + MgO = MgCO3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C + H2 = CH4 =>
C + 2 H2 = CH4
NaHSO4 + Na2CO3 = Na2HSO4 + NaCO3 =>
NaHSO4 + Na2CO3 = Na2HSO4 + NaCO3
AlF3 + Na = NaF + Al =>
AlF3 + 3 Na = 3 NaF + Al
NaHCO3 = Na2O + H2O + CO2 =>
2 NaHCO3 = Na2O + H2O + 2 CO2
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
S + Fe2O3 = Fe + SO2 =>
3 S + 2 Fe2O3 = 4 Fe + 3 SO2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
AgNO3 + NH3 = Ag3N + HNO3 =>
3 AgNO3 + NH3 = Ag3N + 3 HNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/10
Equations balanced on 11/24/09
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