| Equations balanced on the previous day | Equations balanced on the next day |
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V2O5 + 5 Ca = 2 V + 5 CaO
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
Al + H2O + O2 = Al(OH)3 =>
4 Al + 6 H2O + 3 O2 = 4 Al(OH)3
PbCl2 + Na2CrO4 = PbCrO4 + NaCl =>
PbCl2 + Na2CrO4 = PbCrO4 + 2 NaCl
CO2 + Ca(OH)2 = H2O2 + CaCO3 + H2 =>
2 CO2 + 2 Ca(OH)2 = H2O2 + 2 CaCO3 + H2
Fe{2+} + H{+} + MnO4{-} = Mn{2+} + Fe{3+} + H2O =>
5 Fe{2+} + 8 H{+} + MnO4{-} = Mn{2+} + 5 Fe{3+} + 4 H2O
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
KKOH + SO2 + KMnO4 = K2SO4 + MnO2 + H2O =>
4 KKOH + 7 SO2 + 6 KMnO4 = 7 K2SO4 + 6 MnO2 + 2 H2O
KOH + SO2 + KMnO4 = K2SO4 + MnO2 + H2O =>
4 KOH + 3 SO2 + 2 KMnO4 = 3 K2SO4 + 2 MnO2 + 2 H2O
V2O5 + Ca = V + CaO =>
V2O5 + 5 Ca = 2 V + 5 CaO
Sn + Cl2 = SnCl2 =>
Sn + Cl2 = SnCl2
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2S + IO3{-} = SO3{-2} + H{+} + H2O + I2 =>
5 H2S + 6 IO3{-} = 5 SO3{-2} + 4 H{+} + 3 H2O + 3 I2
CaSO3 + O2 = CaSO4 =>
2 CaSO3 + O2 = 2 CaSO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + H{+} + NO3{-} + = Cu{2+} + NO + H2O =>
3 Cu + 8 H{+} + 2 NO3{-} + = 3 Cu{2+} + 2 NO + 4 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH3CHO = CH4 + CO =>
CH3CHO = CH4 + CO
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CaSO3 = CaO + SO2 =>
CaSO3 = CaO + SO2
Pb(OH)2 = Pb + OH =>
Pb(OH)2 = Pb + 2 OH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
PH3 + O2 = P4O10 + H2O =>
4 PH3 + 8 O2 = P4O10 + 6 H2O
AlBr + K2SO4 = KBr + Al2(SO4) =>
2 AlBr + K2SO4 = 2 KBr + Al2(SO4)
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/05/08
Equations balanced on 05/05/07
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