| Equations balanced on the previous day | Equations balanced on the next day |
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K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
SO2 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
3 SO2 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HPO4{-2} + NH4{+} + MoO4{-2} + H{+} = (NH4)3PO4*12MoO3 + H2O =>
HPO4{-2} + 3 NH4{+} + 12 MoO4{-2} + 23 H{+} = (NH4)3PO4*12MoO3 + 12 H2O
HClO2 + MnI2 + H2O = HCl + HMnO4 + HIO3 =>
17 HClO2 + 4 MnI2 + 6 H2O = 17 HCl + 4 HMnO4 + 8 HIO3
AgNO3 + Na2SO4 = AgSO4 + Na2NO3 =>
AgNO3 + Na2SO4 = AgSO4 + Na2NO3
SO2 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
3 SO2 + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Al2O3 + C = Al2C3 + CO =>
Al2O3 + 6 C = Al2C3 + 3 CO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
FeSO4 + KClO3 + H2SO4 = KCl + Fe(SO4)3 + H2O =>
3 FeSO4 + 2 KClO3 + 6 H2SO4 = 2 KCl + 3 Fe(SO4)3 + 6 H2O
Cu + S = CuS =>
Cu + S = CuS
C6H12O6 = CO2 + C2H5OH =>
C6H12O6 = 2 CO2 + 2 C2H5OH
Cu + S + O = CuSO =>
Cu + S + O = CuSO
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
ClO3 + SO3 = Cl + SO4 =>
ClO3 + 3 SO3 = Cl + 3 SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Fe + Cl = FeCl =>
Fe + Cl = FeCl
FeSO4 + KClO3 + H2SO4 = KCl + Fe(SO4)3 + H2O =>
3 FeSO4 + 2 KClO3 + 6 H2SO4 = 2 KCl + 3 Fe(SO4)3 + 6 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
KNO2 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + NO2 + H2O =>
6 KNO2 + K2Cr2O7 + 7 H2SO4 = 4 K2SO4 + Cr2(SO4)3 + 6 NO2 + 7 H2O
Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2
FeSO4 + KClO3 + H2SO4 = KCl + Fe2(SO4)3 + H2O =>
6 FeSO4 + KClO3 + 3 H2SO4 = KCl + 3 Fe2(SO4)3 + 3 H2O
K + N2 = K3N =>
6 K + N2 = 2 K3N
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
FeCl2 + NaNO2 + HCl = NaCl + Fe(NO)3 + NO2 + H2O =>
FeCl2 + 8 NaNO2 + 6 HCl = 8 NaCl + Fe(NO)3 + 5 NO2 + 3 H2O
NH3 + CuO = H2O + N2 + Cu =>
2 NH3 + 3 CuO = 3 H2O + N2 + 3 Cu
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
NaCrO2 + NaClO + NaOH = Na2CrO4 + NaCl + H2O =>
2 NaCrO2 + 3 NaClO + 2 NaOH = 2 Na2CrO4 + 3 NaCl + H2O
ClO3 + SO3 = Cl + SO4 =>
ClO3 + 3 SO3 = Cl + 3 SO4
B + Cl2 = BCl3 =>
2 B + 3 Cl2 = 2 BCl3
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
Fe + Cl = FeCl =>
Fe + Cl = FeCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cr(OH)3 + NaClO + Na2CO3 = Na2CrO4 + NaCl + H2O + CO =>
2 Cr(OH)3 + NaClO + 2 Na2CO3 = 2 Na2CrO4 + NaCl + 3 H2O + 2 CO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/04/09
Equations balanced on 06/03/08
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