| Equations balanced on the previous day | Equations balanced on the next day |
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4 Mg + 2 HCl2 = 4 MgCl + H2
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MgCl2 + NaOH = MgOH + Cl2Na =>
MgCl2 + NaOH = MgOH + Cl2Na
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
Co(NO3)2 + H2O = CoO + HNO3 =>
Co(NO3)2 + H2O = CoO + 2 HNO3
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
MgS + HCl = HS + MgCl =>
MgS + HCl = HS + MgCl
SnCl2 + Al3 = Sn2 + AlCl3 =>
18 SnCl2 + 4 Al3 = 9 Sn2 + 12 AlCl3
MgS + HCl = H2S + MgCl2 =>
MgS + 2 HCl = H2S + MgCl2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
AS4S6 + O2 = AS4O6 + SO2 =>
AS4S6 + 9 O2 = AS4O6 + 6 SO2
Al + H2SO4 = Al2(SO4)3 + H2O + SO2 =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 6 H2O + 3 SO2
SnCl2 + Fe3 = Sn2 + FeCl3 =>
18 SnCl2 + 4 Fe3 = 9 Sn2 + 12 FeCl3
HC2H3O2 + Mg(OH)2 = Mg(C2H3O2)2 + H2O =>
2 HC2H3O2 + Mg(OH)2 = Mg(C2H3O2)2 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
L2 + Na2S2O3 = NaL + Na2S4O6 =>
L2 + 2 Na2S2O3 = 2 NaL + Na2S4O6
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SnCl2 + Cu2 = Sn2 + CuCl2 =>
2 SnCl2 + Cu2 = Sn2 + 2 CuCl2
C7H6O2 + O2 = CO2 + H20 =>
10 C7H6O2 + 60 O2 = 70 CO2 + 3 H20
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NaI + MnO2 + H2SO4 = Na2SO4 + MnSO4 + H2O + I2 =>
2 NaI + MnO2 + 2 H2SO4 = Na2SO4 + MnSO4 + 2 H2O + I2
C4H10 + O2 = CO + H2O =>
2 C4H10 + 9 O2 = 8 CO + 10 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H5OH(l) + O2 = CO2(g) + H2O(l) =>
C6H5OH(l) + 7 O2 = 6 CO2(g) + 3 H2O(l)
Li + H2 = LiH =>
2 Li + H2 = 2 LiH
C6H5CH3 + O2 = H2O + CO2 =>
C6H5CH3 + 9 O2 = 4 H2O + 7 CO2
Li + H2 = LiH2 =>
Li + H2 = LiH2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
H2SO4 + NH4OH = HSO4 + NH4 + H2O =>
H2SO4 + NH4OH = HSO4 + NH4 + H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
CuCl2(aq) + Na2S(aq) = NaCl(s) + CuS =>
CuCl2(aq) + Na2S(aq) = 2 NaCl(s) + CuS
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/19/09
Equations balanced on 10/19/08
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