| Equations balanced on the previous day | Equations balanced on the next day |
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3 Na2 + 2 Cl = 2 Na3Cl
ScPO4 + CaCO3 = Ca3(PO4)2 + Sc2(CO3)3 =>
2 ScPO4 + 3 CaCO3 = Ca3(PO4)2 + Sc2(CO3)3
Na2 + Cl = Na3Cl7 =>
3 Na2 + 14 Cl = 2 Na3Cl7
Pb(NO3)2 + NaI = PbI2 + Na(NO3) =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 Na(NO3)
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
ScPO4 + CaCO3 = Ca3(PO4)2 + Sc2(CO3)3 =>
2 ScPO4 + 3 CaCO3 = Ca3(PO4)2 + Sc2(CO3)3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
BaCl2 + Fe(OH)3 = Ba(OH)2 + FeCl3 =>
3 BaCl2 + 2 Fe(OH)3 = 3 Ba(OH)2 + 2 FeCl3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C3H6 + O2 = C2O4 + H =>
2 C3H6 + 6 O2 = 3 C2O4 + 12 H
AsCl3 + NaBH4 = AsH3 + NaCl + BCl3 =>
4 AsCl3 + 3 NaBH4 = 4 AsH3 + 3 NaCl + 3 BCl3
CaCl2 + (NH4)3(PO4) = Ca3(PO4)2 + (NH4)Cl =>
3 CaCl2 + 2(NH4)3(PO4) = Ca3(PO4)2 + 6(NH4)Cl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
MnO2 + Sn(OH)4 = Mn(OH)4 + SnO2 =>
MnO2 + Sn(OH)4 = Mn(OH)4 + SnO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
HgO = Hg + O =>
HgO = Hg + O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaH(s) = Na2 + H2 =>
2 NaH(s) = Na2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Cu(NO3)2 + MgCl2 = CuCl2 + Mg(NO3)2 =>
Cu(NO3)2 + MgCl2 = CuCl2 + Mg(NO3)2
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Cr(NO3)3 + Na2CO3 = Cr2(CO3)3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2CO3 = Cr2(CO3)3 + 6 NaNO3
Fe2SIO4 + O2H2O = FeO3 + H4SIO4 =>
Fe2SIO4 + 2 O2H2O = 2 FeO3 + H4SIO4
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Ca + Pb(NO3)2 = Pb + Ca(NO3)2 =>
Ca + Pb(NO3)2 = Pb + Ca(NO3)2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn + Pb(NO3)2 = Pb + Zn(NO3)2 =>
Zn + Pb(NO3)2 = Pb + Zn(NO3)2
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2 =>
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2
NaHCO3 + C6H8O7 = Na3(C6H5O7) + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = Na3(C6H5O7) + 3 CO2 + 3 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/23/09
Equations balanced on 11/22/08
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