| Equations balanced on the previous day | Equations balanced on the next day |
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Cl2O7 + H2O = 2 HClO4
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2C2O4 + MnO4{-} + H{+1) = Mn{+2}+CO2+H2O =>
5 H2C2O4 + 2 MnO4{-} + 6 H{+1) = 2 Mn{+2}+10CO2+8H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2S2O3 + I2 = NaI + NaS4O6 =>
4 Na2S2O3 + 3 I2 = 6 NaI + 2 NaS4O6
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
K2CO3 + HCl = KCl + H2O + CO2 =>
K2CO3 + 2 HCl = 2 KCl + H2O + CO2
C + H2 = CH =>
2 C + H2 = 2 CH
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH4Cl + BaOH = NH4 + BaCl + H2O + O2 =>
4 NH4Cl + 4 BaOH = 4 NH4 + 4 BaCl + 2 H2O + O2
CO + NO2 = CO2 + NO =>
CO + NO2 = CO2 + NO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KMnO4 + CaC2O4 + H2SO4 = MnSO4 + K2SO4 + CaSO4 + CO2 + H2O =>
2 KMnO4 + 5 CaC2O4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 CaSO4 + 10 CO2 + 8 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
S2Cl2 + NH3 = S4N4 + S8 + NH4Cl =>
6 S2Cl2 + 16 NH3 = S4N4 + S8 + 12 NH4Cl
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
Al(NO3)3 + NH4HCO3 = Al(OH)3 + NH4NO3 + CO2 =>
Al(NO3)3 + 3 NH4HCO3 = Al(OH)3 + 3 NH4NO3 + 3 CO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
KBrO2 + K2S2O3 + H2O = KBr + K2S4O6 + KOH =>
KBrO2 + 4 K2S2O3 + 2 H2O = KBr + 2 K2S4O6 + 4 KOH
Bi + O2 = Bi2O3 =>
4 Bi + 3 O2 = 2 Bi2O3
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
N2H4 + BrO3 = N2 + H2O + Br =>
3 N2H4 + 2 BrO3 = 3 N2 + 6 H2O + 2 Br
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + O2 = Cl2 + H2O =>
4 HCl + O2 = 2 Cl2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + NH4NO3 = N2 + H2O + Al2O3 =>
2 Al + 3 NH4NO3 = 3 N2 + 6 H2O + Al2O3
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
N2H4 + KBrO3 = N2 + H2O + KBr =>
3 N2H4 + 2 KBrO3 = 3 N2 + 6 H2O + 2 KBr
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C3H5N3O9 = CO2 + N2 + H2O + O2 =>
4 C3H5N3O9 = 12 CO2 + 6 N2 + 10 H2O + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KBrO2 + K2S2O3 + H2O = KBr + K2S4O6 + KOH =>
KBrO2 + 4 K2S2O3 + 2 H2O = KBr + 2 K2S4O6 + 4 KOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/12/09
Equations balanced on 09/11/08
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