| Equations balanced on the previous day | Equations balanced on the next day |
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C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaNO2 + KMnO4 + H2SO4 = NaNO3 + MnSO4 + K2SO4 + H20 =>
80 NaNO2 + 20 KMnO4 + 30 H2SO4 = 80 NaNO3 + 20 MnSO4 + 10 K2SO4 + 3 H20
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
Ca(s) + Zn(NO3)2(aq) = Ca(NO3)2(aq) + Zn(s) =>
Ca(s) + Zn(NO3)2(aq) = Ca(NO3)2(aq) + Zn(s)
C6H12O6 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H20 =>
40 C6H12O6 + 60 KMnO4 + 90 H2SO4 = 30 K2SO4 + 60 MnSO4 + 240 CO2 + 33 H20
Ca(s) + Zn(NO3)3(aq) = Ca(NO3)2(aq) + Zn(s) =>
3 Ca(s) + 2 Zn(NO3)3(aq) = 3 Ca(NO3)2(aq) + 2 Zn(s)
Na + H2O = NaHO + H2 =>
2 Na + 2 H2O = 2 NaHO + H2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2
H{+} + NO2{-} + Co{+2} = Co(NO2)6 + NO + H2O =>
8 H{+} + 10 NO2{-} + Co{+2} = Co(NO2)6 + 4 NO + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHCO3 + C6H8O7 = NaC6H7O7 + H2O + CO2 =>
NaHCO3 + C6H8O7 = NaC6H7O7 + H2O + CO2
S + NaOH = Na2S + Na2SO4 + H2O =>
4 S + 8 NaOH = 3 Na2S + Na2SO4 + 4 H2O
Fe + Fe{3+}(aq) = Fe{2+} =>
Fe + 2 Fe{3+}(aq) = 3 Fe{2+}
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
Sodium + chlorine = sodiumchloride =>
2 Na + Cl2 = 2 NaCl
C18H12N5O6 + C9H18NO2 = C18H13N5O6 + C9H17NO2 =>
C18H12N5O6 + C9H18NO2 = C18H13N5O6 + C9H17NO2
FeCO3 + HNO3 = Fe(NO3)3 + CO2 + NO2 + H2O =>
FeCO3 + 4 HNO3 = Fe(NO3)3 + CO2 + NO2 + 2 H2O
Nitrogen + hydrogen = Ammonia =>
N2 + 3 H2 = 2 NH3
LiNO3 = Li2O + NO2 + O2 =>
4 LiNO3 = 2 Li2O + 4 NO2 + O2
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O
Sodium + water = sodiumhydroxide + hydrogen =>
2 Na + 2 H2O = 2 NaOH + H2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Butane + oxygen = carbondioxide + water =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s)
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Pb + H2SO4 + H2O = PbSO4 + H3O =>
Pb + H2SO4 + 2 H2O = PbSO4 + 2 H3O
H3BO3 + H2O = H2BO3{-} + H3O{+} =>
H3BO3 + H2O = H2BO3{-} + H3O{+}
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
K2MnO4 + H2O = MnO2 + KMnO4 + KOH =>
3 K2MnO4 + 2 H2O = MnO2 + 2 KMnO4 + 4 KOH
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CO2H2O = C6H12O6 + O2 =>
6 CO2H2O = C6H12O6 + 6 O2
Mg(s) + Fe(NO3)3(aq) = Mg(NO3)2(aq) + Fe(s) =>
3 Mg(s) + 2 Fe(NO3)3(aq) = 3 Mg(NO3)2(aq) + 2 Fe(s)
C18H12N5O6 + C9H18NO2 = C18H13N5O6 + C9H17NO2 =>
C18H12N5O6 + C9H18NO2 = C18H13N5O6 + C9H17NO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaO2 + CO = CaO + CO2 =>
CaO2 + CO = CaO + CO2
C2H5OH + HNO3 = CH3CHO + HNO2 + H2O =>
C2H5OH + HNO3 = CH3CHO + HNO2 + H2O
Cl2 + NiBr3 = NiCl3 + Br2 =>
3 Cl2 + 2 NiBr3 = 2 NiCl3 + 3 Br2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Se + HNO3 + H2O = H2SeO3 + NO =>
3 Se + 4 HNO3 + H2O = 3 H2SeO3 + 4 NO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/09/14
Equations balanced on 07/09/13
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