| Equations balanced on the previous day | Equations balanced on the next day |
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CuI2 + Fe = FeI2 + Cu
Na2Cr2O7 + C6H12O = C6H10O + NaH2CrO3 + HOH =>
Na2Cr2O7 + 3 C6H12O = 3 C6H10O + 2 NaH2CrO3 + HOH
CH3NHNH2 + N2O4 = N2 + H2O + CO2 =>
4 CH3NHNH2 + 5 N2O4 = 9 N2 + 12 H2O + 4 CO2
Zn + NaNO3 + NaOH + H2O = Na2[Zn(OH)4] + NH3 =>
4 Zn + NaNO3 + 7 NaOH + 6 H2O = 4 Na2[Zn(OH)4] + NH3
Na2C2O4 + CaCl2 = Ca{+} + NaCl + C2O4{-} =>
Na2C2O4 + CaCl2 = Ca{+} + 2 NaCl + C2O4{-}
NaOH + Fe(NO3)3 = NaNO3 + Fe(OH)3 =>
3 NaOH + Fe(NO3)3 = 3 NaNO3 + Fe(OH)3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaHCO3 = Na2C2O2 + H2O + O2 =>
4 NaHCO3 = 2 Na2C2O2 + 2 H2O + 3 O2
Mg + N = MgN2 =>
Mg + 2 N = MgN2
Mg + N = Mg3N2 =>
3 Mg + 2 N = Mg3N2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Mg + N = Mg3N2 =>
3 Mg + 2 N = Mg3N2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
PH3 = P4 + H2 =>
4 PH3 = P4 + 6 H2
NaHCO3 = Na2O + H2O + CO2 =>
2 NaHCO3 = Na2O + H2O + 2 CO2
Cu2S + O2 = Cu + SO2 =>
Cu2S + O2 = 2 Cu + SO2
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
H2 + F2 = HF =>
H2 + F2 = 2 HF
K2CrO4 + H2 + H2O + KCl = KOH + CrCl3 =>
2 K2CrO4 + 3 H2 + 2 H2O + 6 KCl = 10 KOH + 2 CrCl3
Sn + O = SnO =>
Sn + O = SnO
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
MgCl2 = Mg + Cl =>
MgCl2 = Mg + 2 Cl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al(s) + N2(g) = AlN(s) =>
2 Al(s) + N2(g) = 2 AlN(s)
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NaOH(aq) + H3PO4(aq) = Na3PO4(aq) + H2O(l) =>
3 NaOH(aq) + H3PO4(aq) = Na3PO4(aq) + 3 H2O(l)
Na2CO3 + HCl = CO2 + NaCl + H2O =>
Na2CO3 + 2 HCl = CO2 + 2 NaCl + H2O
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
CuCO3 + HCl = CuCl2 + CO2 + H2O =>
CuCO3 + 2 HCl = CuCl2 + CO2 + H2O
C9H6O4 + O2 = CO2 + H2O =>
2 C9H6O4 + 17 O2 = 18 CO2 + 6 H2O
H2S + PbCl2 = PbS + HCl =>
H2S + PbCl2 = PbS + 2 HCl
CuCO3 + H = Cu2 + CO2 + H2O =>
2 CuCO3 + 4 H = Cu2 + 2 CO2 + 2 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
As2S5 + HNO3 = H2AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 42 HNO3 = 2 H2AsO4 + 5 H2SO4 + 14 H2O + 42 NO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
As2S5 + HNO3 = H3AsO4 + H2SO4 + H2O + NO2 =>
As2S5 + 40 HNO3 = 2 H3AsO4 + 5 H2SO4 + 12 H2O + 40 NO2
Al + H2SO4 = Al2(SO4) + H2 =>
2 Al + H2SO4 = Al2(SO4) + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CuSo4 + NaPo4 = CuNa + So4Po4 =>
CuSo4 + NaPo4 = CuNa + So4Po4
Al + H2SO4 = AlSO4 + H2 =>
Al + H2SO4 = AlSO4 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/09
Equations balanced on 06/11/08
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