| Equations balanced on the previous day | Equations balanced on the next day |
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2 Mg + O2 = 2 MgO
NO2{-} + H3O{+} = NO + NO3{-} + H2O =>
3 NO2{-} + 2 H3O{+} = 2 NO + NO3{-} + 3 H2O
AgO2 = Ag + O2 =>
AgO2 = Ag + O2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
K2PtCl4 + NH3 = KCl + PtCl2(NH3)2 =>
K2PtCl4 + 2 NH3 = 2 KCl + PtCl2(NH3)2
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
CH3COO{-} + Fe{3+} + H2O = Fe(OH)2CH3COO + CH3COOH =>
3 CH3COO{-} + Fe{3+} + 2 H2O = Fe(OH)2CH3COO + 2 CH3COOH
Fe{+3} + SCN{-} = FeSCN{2+} =>
Fe{+3} + SCN{-} = FeSCN{2+}
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
K2O = K + O2 =>
2 K2O = 4 K + O2
C2H5OH + O = CO2 + H2O =>
C2H5OH + 6 O = 2 CO2 + 3 H2O
Na(OH) + Al(NO3)3 = Na(NO3) + Al(OH)3 =>
3 Na(OH) + Al(NO3)3 = 3 Na(NO3) + Al(OH)3
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + Cr2(SO4)3 =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + 7 H2O + K2SO4 + Cr2(SO4)3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe + Cl3 = FeCl3 =>
Fe + Cl3 = FeCl3
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
K2CrO4 + AgNO3 = KNO3 + Ag2CrO4 =>
K2CrO4 + 2 AgNO3 = 2 KNO3 + Ag2CrO4
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
NCl3 + H2O = HClO + NH3 =>
NCl3 + 3 H2O = 3 HClO + NH3
Ni(OH)2 + NaOH = Ni(OH)3 + Na =>
Ni(OH)2 + NaOH = Ni(OH)3 + Na
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Mg(OH)2 + NaOH = Mg(OH)3 + Na =>
Mg(OH)2 + NaOH = Mg(OH)3 + Na
NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Zn(OH)2 + NaOH = Zn(OH)3 + Na =>
Zn(OH)2 + NaOH = Zn(OH)3 + Na
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
Ag(OH) + NaOH = Ag(OH)2 + Na =>
Ag(OH) + NaOH = Ag(OH)2 + Na
CuSO4 + NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4SO4
MnSO4 = MnO + SO3 =>
MnSO4 = MnO + SO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
Pb(OH)2 + NaOH = Pb(OH)3 + Na =>
Pb(OH)2 + NaOH = Pb(OH)3 + Na
C5H8O3 + H2O = CO2 + CH4 =>
4 C5H8O3 + 6 H2O = 9 CO2 + 11 CH4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/01/09
Equations balanced on 03/31/08
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