| Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + 3 Cl2 = 2 FeCl3
H2O2 + KJ + H2SO4 = J2 + H2O + K2SO4 =>
H2O2 + 2 KJ + H2SO4 = J2 + 2 H2O + K2SO4
C3H7OH + [Cr2O7]2{-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
77 C3H7OH + 6[Cr2O7]2{-} + 14 H{+} = 8 Cr3{+} + 77 CH3COCH3 + 84 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
Cr2O3 + N2H4SC + KIO3 = Cr + N2 + H2O + CO2 + K2SO4 + I2 =>
2 Cr2O3 + 3 N2H4SC + 6 KIO3 = 4 Cr + 3 N2 + 6 H2O + 3 CO2 + 3 K2SO4 + 3 I2
Br + LiI = LiBr + I =>
Br + LiI = LiBr + I
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2
ZnBr + KOH = KBr + ZnOH =>
ZnBr + KOH = KBr + ZnOH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
CaCO3 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + H2O + CO2
C4H10 + O = CO2 + H2O =>
C4H10 + 13 O = 4 CO2 + 5 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Na2Cr2O7 + NaI + HCl = CrCl3 + I2 + H2O + NaCl =>
Na2Cr2O7 + 6 NaI + 14 HCl = 2 CrCl3 + 3 I2 + 7 H2O + 8 NaCl
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Cr2O3 + N2H4SC + KIO3 = N2 + H2O + CO2 + SO2 + I2 + K2CrO4 =>
6 Cr2O3 + 7 N2H4SC + 24 KIO3 = 7 N2 + 14 H2O + 7 CO2 + 7 SO2 + 12 I2 + 12 K2CrO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
Ag(NO3) + K2(Cr2O7) = Ag2(Cr2O7) + K(NO3) =>
2 Ag(NO3) + K2(Cr2O7) = Ag2(Cr2O7) + 2 K(NO3)
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
C4H9CHO + O2 = CO2 + H2O =>
C4H9CHO + 7 O2 = 5 CO2 + 5 H2O
Cr2O3 + N2H4SC + KIO3 = K2Cr2O7 + I2 + SO2 + H2O + CO2 + N2 =>
3 Cr2O3 + N2H4SC + 6 KIO3 = 3 K2Cr2O7 + 3 I2 + SO2 + 2 H2O + CO2 + N2
CaCl + NaCO3 = CaCO3 + NaCl =>
CaCl + NaCO3 = CaCO3 + NaCl
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
MnO2 + H2SO4 = MnSO4 + H2O + O2 =>
2 MnO2 + 2 H2SO4 = 2 MnSO4 + 2 H2O + O2
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ni(NO3)2 + NaOH = Ni(OH)2 + NaNO3 =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 NaNO3
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
Si + HCl = H2[SiCl6] + H2 =>
Si + 6 HCl = H2[SiCl6] + 2 H2
MgSO4 = MgO + SO3 =>
MgSO4 = MgO + SO3
ZnSO4 + KMnO4 = Zn(MnO4)2 + K2SO4 =>
ZnSO4 + 2 KMnO4 = Zn(MnO4)2 + K2SO4
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
Na2 + K = NaK2 =>
Na2 + 4 K = 2 NaK2
Mg3(PO4)2 + Al(NO3)3 = Mg(NO3)2 + AlPO4 =>
Mg3(PO4)2 + 2 Al(NO3)3 = 3 Mg(NO3)2 + 2 AlPO4
Na + H2SO4 = NaSO4 + H2 =>
Na + H2SO4 = NaSO4 + H2
Na2 + K = NaK2 =>
Na2 + 4 K = 2 NaK2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/08/12
Equations balanced on 06/07/11
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