| Equations balanced on the previous day | Equations balanced on the next day |
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3 FeS + 30 HNO3 = Fe(NO3)3 + Fe2(SO4)3 + 27 NO2 + 15 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeS + HNO3 = Fe(NO3)3 + SO2 + NO2 + H2O =>
FeS + 10 HNO3 = Fe(NO3)3 + SO2 + 7 NO2 + 5 H2O
O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeS + HNO3 = Fe(NO3)3 + H2SO4 + NO2 + H2O =>
FeS + 12 HNO3 = Fe(NO3)3 + H2SO4 + 9 NO2 + 5 H2O
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
FeS + HNO3 = Fe(NO3)2 + H2SO4 + NO2 + H2O =>
FeS + 10 HNO3 = Fe(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeS + HNO3 = Fe(NO3)3 + H2SO4 + NO2 + H2O =>
FeS + 12 HNO3 = Fe(NO3)3 + H2SO4 + 9 NO2 + 5 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuSO4 + P + H2O = H3PO4 + SO2 + Cu =>
5 CuSO4 + 4 P + 6 H2O = 4 H3PO4 + 5 SO2 + 5 Cu
CuSO4 + P + H2O = H3PO4 + H2SO4 + Cu =>
5 CuSO4 + 2 P + 8 H2O = 2 H3PO4 + 5 H2SO4 + 5 Cu
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu + NO3{-} + H{+} = Cu2{+} + N0 + H2O =>
10 Cu + NO3{-} + 6 H{+} = 5 Cu2{+} + N0 + 3 H2O
Cu + NO3{-} + H{+} = Cu2{+} + NO + H2O =>
6 Cu + NO3{-} + 4 H{+} = 3 Cu2{+} + NO + 2 H2O
Cu + NO3{-} + H{+} = Cu{+2)+NO+H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{+2)+2NO+4H2O
Cu + NO3{-} + H{+} = Cu{+2)+NO2+H2O =>
Cu + 2 NO3{-} + 4 H{+} = Cu{+2)+2NO2+2H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KClO3 + I2 + HCl = ICl3 + H2O + KCl =>
KClO3 + I2 + 6 HCl = 2 ICl3 + 3 H2O + KCl
FeCl2 + Na2CO3 = NaCl + FeCO3 =>
FeCl2 + Na2CO3 = 2 NaCl + FeCO3
C + H2 = CH4 =>
C + 2 H2 = CH4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HClO4 + KOH = H2O + KClO4 =>
HClO4 + KOH = H2O + KClO4
KClO3 + C12H22O11 + S = CO2 + ClO2 + K2S + H2O =>
24 KClO3 + C12H22O11 + 12 S = 12 CO2 + 24 ClO2 + 12 K2S + 11 H2O
Fe(HCO3)3 = Fe2O3 + CO2 + H2O =>
2 Fe(HCO3)3 = Fe2O3 + 6 CO2 + 3 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al + KOH + H2O = KAl(OH)4 + H2 =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
KClO3 + C12H22O11 + S = ClO2 + H2O + CO2 + K2S =>
24 KClO3 + C12H22O11 + 12 S = 24 ClO2 + 11 H2O + 12 CO2 + 12 K2S
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KAl(OH)4 + H2SO4 = Al(OH)3 + K2SO4 + H2O =>
2 KAl(OH)4 + H2SO4 = 2 Al(OH)3 + K2SO4 + 2 H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Cl2(g) + Br{-}(aq) = Br2(l) + Cl{-}(aq) =>
Cl2(g) + 2 Br{-}(aq) = Br2(l) + 2 Cl{-}(aq)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
BaCl2 + CuSO4 = BaSO4 + Cl2Cu =>
BaCl2 + CuSO4 = BaSO4 + Cl2Cu
N2O3 = NO2 + NO =>
N2O3 = NO2 + NO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/10/08
Equations balanced on 10/10/07
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