| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Fe2O3 + Cl2 + KOH = K2FeO4 + KCl + H2O =>
Fe2O3 + 3 Cl2 + 10 KOH = 2 K2FeO4 + 6 KCl + 5 H2O
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na3AlO3 + Cl = NaCl + AlO3 =>
Na3AlO3 + 3 Cl = 3 NaCl + AlO3
HCl + HClO3 = Cl2 + H2O =>
5 HCl + HClO3 = 3 Cl2 + 3 H2O
HClO3 + NaOH = NaClO3 + H2O =>
HClO3 + NaOH = NaClO3 + H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Na3AlO3 + Cl = NaCl + AlO3 =>
Na3AlO3 + 3 Cl = 3 NaCl + AlO3
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
C + HNO3 = N2 + CO2 + H2O =>
5 C + 4 HNO3 = 2 N2 + 5 CO2 + 2 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
NH3 + O2 = NO2 + H20 =>
20 NH3 + 20 O2 = 20 NO2 + 3 H20
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
BF3 + H2O = HF + H3BO3 =>
BF3 + 3 H2O = 3 HF + H3BO3
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
KMnO4 + HCl = K + MnCl2 + Cl + H2O =>
KMnO4 + 8 HCl = K + MnCl2 + 6 Cl + 4 H2O
Al(s) + CuO(s) = Al2O3(s) + Cu(l) =>
2 Al(s) + 3 CuO(s) = Al2O3(s) + 3 Cu(l)
KMnO4 + H2C2O4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
C6H8O6 + I2 = C6H6O6 + I{2-} + H{2+} =>
C6H8O6 + I2 = C6H6O6 + 2 I{2-} + 2 H{2+}
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
CO + O2� = CO2 =>
2 CO + O2� = 2 CO2
C6H5COOK + KNO3 = K2O + CO2 + H2O + N2 =>
2 C6H5COOK + 12 KNO3 = 7 K2O + 14 CO2 + 5 H2O + 6 N2
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O
Li3PO4 + Ca(NO3)2 = Ca3(PO4)2 + LiNO3 =>
2 Li3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 LiNO3
Al + Cl2� = AlCl3 =>
2 Al + 3 Cl2� = 2 AlCl3
S8 + O2� = SO2 =>
S8 + 8 O2� = 8 SO2
Fe + O2� = Fe2O3 =>
4 Fe + 3 O2� = 2 Fe2O3
Cl2 + NaI� = NaCl + I2 =>
Cl2 + 2 NaI� = 2 NaCl + I2
Mg + HCl� = MgCl2 + H2 =>
Mg + 2 HCl� = MgCl2 + H2
NaOH + H2SO4� = Na2SO4 + H2O =>
2 NaOH + H2SO4� = Na2SO4 + 2 H2O
HCl + MnO2 = MnCl2 + H2O + Cl =>
4 HCl + MnO2 = MnCl2 + 2 H2O + 2 Cl
Ca(OH)2 + HNO3� = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3� = Ca(NO3)2 + 2 H2O
N2 + H2� = NH3 =>
N2 + 3 H2� = 2 NH3
BiCl3 + H2S� = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S� = Bi2S3 + 6 HCl
HCl + CaCO3� = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3� = CaCl2 + H2O + CO2
Cr(OH)3 + HClO4� = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4� = Cr(ClO4)3 + 3 H2O
FeCl2 + SnCl4� = FeCl3 + SnCl2 =>
2 FeCl2 + SnCl4� = 2 FeCl3 + SnCl2
P4 + HNO3 + H2O = H3PO4 + NO =>
3 P4 + 20 HNO3 + 8 H2O = 12 H3PO4 + 20 NO
NaCl + Ca(CO3) = CaCl2 + Na2CO3 =>
2 NaCl + Ca(CO3) = CaCl2 + Na2CO3
HNO3 + Al2(CO3)3 = Al(NO3)3 + H2O + CO2 =>
6 HNO3 + Al2(CO3)3 = 2 Al(NO3)3 + 3 H2O + 3 CO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/12/14
Equations balanced on 08/11/13
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