| Equations balanced on the previous day | Equations balanced on the next day |
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2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
C + O2 = CO =>
2 C + O2 = 2 CO
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
PCl5 = PCl3 + Cl =>
PCl5 = PCl3 + 2 Cl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cl + NaBr = Br + NaCl =>
Cl + NaBr = Br + NaCl
Al + HCl = AlCl3 + H3 =>
Al + 3 HCl = AlCl3 + H3
Al + HCl = AlCl3 + H3 =>
Al + 3 HCl = AlCl3 + H3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Li3N + H2O = Li{+} + OH{-} + NH3 =>
Li3N + 3 H2O = 3 Li{+} + 3 OH{-} + NH3
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Zn + NiO2 + H2O = Zn(OH)2 + Ni =>
2 Zn + NiO2 + 2 H2O = 2 Zn(OH)2 + Ni
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
KClO3 + HBr = KCl + H2O + Br =>
KClO3 + 6 HBr = KCl + 3 H2O + 6 Br
Mg + Au(NO3)3 = Au + Mg(NO3)2 =>
3 Mg + 2 Au(NO3)3 = 2 Au + 3 Mg(NO3)2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
MGO + C = MG + CO =>
MGO + C = MG + CO
(NH4)2CO3 + CaCl2 = CaCO3 + NH4Cl =>
(NH4)2CO3 + CaCl2 = CaCO3 + 2 NH4Cl
HC2H3O2 + NaHCO3 = H2O + NaCH3 + CO2 =>
HC2H3O2 + NaHCO3 = H2O + NaCH3 + 2 CO2
MgO + C = Mg + CO =>
MgO + C = Mg + CO
Na3PO4 + Co(NO3)2 = Co3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Co(NO3)2 = Co3(PO4)2 + 6 NaNO3
K2H(PO4) + H2O = K2HO + H2(PO4) =>
K2H(PO4) + H2O = K2HO + H2(PO4)
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C17H21NO + I2 = C17H21INO =>
2 C17H21NO + I2 = 2 C17H21INO
MnSO4 + KMnO4 + H2O = MnO2 + H2SO4 + K2SO4 =>
3 MnSO4 + 2 KMnO4 + 2 H2O = 5 MnO2 + 2 H2SO4 + K2SO4
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
KBrO3 = KBr + O2 =>
2 KBrO3 = 2 KBr + 3 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C8H6O2 + KOH + H{+} = K{+} + C8H6O3 + C8H8O2 =>
2 C8H6O2 + KOH + H{+} = K{+} + C8H6O3 + C8H8O2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
BaCl + AgNO3 = BaNO3 + AgCl =>
BaCl + AgNO3 = BaNO3 + AgCl
AlCl3 + Na3PO4 = AlPO4 + NaCl =>
AlCl3 + Na3PO4 = AlPO4 + 3 NaCl
PbS + HNO3 = Pb(NO3) + NO2 + S + H2O =>
PbS + 2 HNO3 = Pb(NO3) + NO2 + S + H2O
PbS + HNO3 = Pb(NO3)2 + NO2 + S + H2O =>
PbS + 4 HNO3 = Pb(NO3)2 + 2 NO2 + S + 2 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Zn + HNO3 = Zn(NO3)2 + NH4(NO3) + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4(NO3) + 3 H2O
MnC12 + A1 = Mn + A1C13 =>
13 MnC12 + 12 A1 = 13 Mn + 12 A1C13
C + HNO3 = H2O + NO2 + CO2 =>
C + 4 HNO3 = 2 H2O + 4 NO2 + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/11/10
Equations balanced on 06/10/09
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