| Equations balanced on the previous day | Equations balanced on the next day |
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N2 + 3 H2 = 2 NH3
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe2O3 + H2SO4 = FeS + O2 + H2O =>
2 Fe2O3 + 4 H2SO4 = 4 FeS + 9 O2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Mg(OH)2 = MgO + H(OH) =>
Mg(OH)2 = MgO + H(OH)
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
HCl + KMnO4 = H2O + KCl + MnCl2 + Cl2 =>
16 HCl + 2 KMnO4 = 8 H2O + 2 KCl + 2 MnCl2 + 5 Cl2
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
H2C2O4 + Ca(OH)2 = CaC2O4 + H2O =>
H2C2O4 + Ca(OH)2 = CaC2O4 + 2 H2O
Ag2S(s) + H2(g) = Ag(s) + H2S(g) =>
Ag2S(s) + H2(g) = 2 Ag(s) + H2S(g)
Al2(SO4)3 + NH4Br = AlBr3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4Br = 2 AlBr3 + 3(NH4)2SO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
As2S3 + HNO3 + H2SO4 = H3AsO4 + NO2 + S =>
As2S3 + 4 HNO3 + H2SO4 = 2 H3AsO4 + 4 NO2 + 4 S
Fe(NO3)2 + NaOH = Fe(OH)2 + NaNO3 =>
Fe(NO3)2 + 2 NaOH = Fe(OH)2 + 2 NaNO3
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
Pb(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2 =>
Pb(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KBrO3 + KI + HBr = KBr + I2 + H2O =>
KBrO3 + 6 KI + 6 HBr = 7 KBr + 3 I2 + 3 H2O
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Fe2(SO4)3 + Mg = Mg(SO4) + Fe =>
Fe2(SO4)3 + 3 Mg = 3 Mg(SO4) + 2 Fe
C3H5(NO3)3 = CO2 + H2O + O2 + N =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + O2 + 12 N
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
MnCO3 + HCl = HCO3 + MnCl =>
MnCO3 + HCl = HCO3 + MnCl
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
MnCO3 + HCl = H2CO3 + MnCl2 =>
MnCO3 + 2 HCl = H2CO3 + MnCl2
HPO4 + Mg = Mg3(PO4)2 + H =>
2 HPO4 + 3 Mg = Mg3(PO4)2 + 2 H
HCl + BaCO3 = HCO3 + BaCl =>
HCl + BaCO3 = HCO3 + BaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + BaCO3 = HCO3 + BaCl =>
HCl + BaCO3 = HCO3 + BaCl
NH3(g) + F2(g) = NH4F(s) + NF3(g) =>
4 NH3(g) + 3 F2(g) = 3 NH4F(s) + NF3(g)
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
HCl + BaCO3 = HCO3 + BaCl =>
HCl + BaCO3 = HCO3 + BaCl
CuCl2 + Al = Cu + AlCl3 =>
3 CuCl2 + 2 Al = 3 Cu + 2 AlCl3
H2SO4 + AlOH = H2O + Al2SO4 =>
H2SO4 + 2 AlOH = 2 H2O + Al2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/05/08
Equations balanced on 03/06/07
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