| Equations balanced on the previous day | Equations balanced on the next day |
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4 NH3 + 7 O2 = 4 NO2 + 6 H2O
N + H2 = NH2 =>
N + H2 = NH2
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Si + O2 = SiO2 =>
Si + O2 = SiO2
FeSO4 + NaOH = FeOH + NaSO4 =>
FeSO4 + NaOH = FeOH + NaSO4
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
C + H2 = C6H12 =>
6 C + 6 H2 = C6H12
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
FeSO4 + NaOH = FeOH + NaSO4 =>
FeSO4 + NaOH = FeOH + NaSO4
Ni + As = NiAs =>
Ni + As = NiAs
Ni + As = NiAs =>
Ni + As = NiAs
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
K + NO3 = KNO3 =>
K + NO3 = KNO3
Fe(NO3)3 + LiOH = Fe(OH)3 + LiNO3 =>
Fe(NO3)3 + 3 LiOH = Fe(OH)3 + 3 LiNO3
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
FeS + O2 = FeO2 + SO2 =>
FeS + 2 O2 = FeO2 + SO2
ZnS + O2 = ZnO2 + S =>
ZnS + O2 = ZnO2 + S
Mn + CIO4 + H2O = Mn(CIO4)2*6H2O =>
Mn + 2 CIO4 + 6 H2O = Mn(CIO4)2*6H2O
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Na + Ca = NaCa =>
Na + Ca = NaCa
C + O2 = CO =>
2 C + O2 = 2 CO
KF + Ca(NO3)2 = KNO3 + CaF2 =>
2 KF + Ca(NO3)2 = 2 KNO3 + CaF2
K + AI + SiO2 + O2 = KAISi3O8 =>
K + AI + 3 SiO2 + O2 = KAISi3O8
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
S + HNO3 = SO2 + NO2 + H2O =>
S + 4 HNO3 = SO2 + 4 NO2 + 2 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
K2O = K + O2 =>
2 K2O = 4 K + O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
HNO3 + I2 = HIO3 + NO + H2O =>
10 HNO3 + 3 I2 = 6 HIO3 + 10 NO + 2 H2O
C3H8O3 + O2 = CO + H2O =>
C3H8O3 + 2 O2 = 3 CO + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HC2H3O2 + O2 = CO + H2O =>
HC2H3O2 + O2 = 2 CO + 2 H2O
NaOH + H2SO4 = Na2SO4 + HOH =>
2 NaOH + H2SO4 = Na2SO4 + 2 HOH
C6H12O6 + O2 = CO + H2O =>
C6H12O6 + 3 O2 = 6 CO + 6 H2O
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
ZnCO3 + C6H8O7 = Zn3(C6H5O7) + CO2 + H2O =>
18 ZnCO3 + 7 C6H8O7 = 6 Zn3(C6H5O7) + 24 CO2 + 13 H2O
Sn(OH)4 = SnO2 + H2O =>
Sn(OH)4 = SnO2 + 2 H2O
Cu + AgNO3 = Cu(NO3)3 + Ag =>
Cu + 3 AgNO3 = Cu(NO3)3 + 3 Ag
Cd + Co{2+} = Cd{2+} + Co =>
Cd + Co{2+} = Cd{2+} + Co
Bi(NO3)3 + H2S = Bi2S3 + NHO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 NHO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/15/09
Equations balanced on 04/14/08
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