| Equations balanced on the previous day | Equations balanced on the next day |
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P4 + 3 O2 = P4O6
HBr + H2O = H3O + Br =>
HBr + H2O = H3O + Br
Al(NO3)3 + K2CO3 = Al2(CO3)3 + KNO3 =>
2 Al(NO3)3 + 3 K2CO3 = Al2(CO3)3 + 6 KNO3
Zn + H2O = ZnO2 + H2 =>
Zn + 2 H2O = ZnO2 + 2 H2
ZnCl2 + Na2S = ZnS + NaCl =>
ZnCl2 + Na2S = ZnS + 2 NaCl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
BeF2 + Mg = MgF2 + Be =>
BeF2 + Mg = MgF2 + Be
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
PbO + O2 = PbO2 =>
2 PbO + O2 = 2 PbO2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Na2(CO3) + Ca(NO3)2 = NaNO3 + Ca(CO3) =>
Na2(CO3) + Ca(NO3)2 = 2 NaNO3 + Ca(CO3)
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Zn + H2O = ZnO + H2 =>
Zn + H2O = ZnO + H2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
HNO3 + Ca(OH)2 = H2O + Ca(NO3)2 =>
2 HNO3 + Ca(OH)2 = 2 H2O + Ca(NO3)2
AgNO3 + Na3PO4 = AgPO4 + Na3NO3 =>
AgNO3 + Na3PO4 = AgPO4 + Na3NO3
C8H18 + O = CO2 + H2O =>
C8H18 + 25 O = 8 CO2 + 9 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Mg3N2 + Cr(NO3)3 = Mg(NO3)2 + CrN =>
Mg3N2 + 2 Cr(NO3)3 = 3 Mg(NO3)2 + 2 CrN
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Fe + S = Fe2S2 =>
2 Fe + 2 S = Fe2S2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
NH3 + O2 = N2O + H2O =>
2 NH3 + 2 O2 = N2O + 3 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
ZnI2 + Ag(NO3) = AgI + Zn(NO3)2 =>
ZnI2 + 2 Ag(NO3) = 2 AgI + Zn(NO3)2
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Zn + HCl = H2 + ZnCl =>
2 Zn + 2 HCl = H2 + 2 ZnCl
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
MnO4{-} + CIO2{-} + H2O = MnO2 + CIO4{-} + OH{-} =>
4 MnO4{-} + 3 CIO2{-} + 2 H2O = 4 MnO2 + 3 CIO4{-} + 4 OH{-}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Mg2 + Al(NO3)3 = Al3 + Mg(NO3)2 =>
9 Mg2 + 12 Al(NO3)3 = 4 Al3 + 18 Mg(NO3)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/26/09
Equations balanced on 10/26/08
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