| Equations balanced on the previous day | Equations balanced on the next day |
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C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
Hg + O2 = HgO2 =>
Hg + O2 = HgO2
H + I2 = HI =>
2 H + I2 = 2 HI
H2SO3 + Mn(OH)2 = MnSO3 + H2O =>
H2SO3 + Mn(OH)2 = MnSO3 + 2 H2O
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
LI + CL2 = LICL2 =>
LI + CL2 = LICL2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
H2SO3 + Mn(OH)2 = MnSO3 + H2O =>
H2SO3 + Mn(OH)2 = MnSO3 + 2 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Si + H2O = SiO2 + H =>
Si + 2 H2O = SiO2 + 4 H
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
NCl3 + H2O = NH3 + HClO =>
NCl3 + 3 H2O = NH3 + 3 HClO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaCl2 + Cr(NO3)3 = Ca(NO3)2 + CrCl3 =>
3 CaCl2 + 2 Cr(NO3)3 = 3 Ca(NO3)2 + 2 CrCl3
C19H19N7O6 + Na2CO3 = C19H18N7NaO6 + CO2 + H2O =>
2 C19H19N7O6 + Na2CO3 = 2 C19H18N7NaO6 + CO2 + H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
HOCL + H1 + I{-}1 = H2O + CL{-}1 + I2 =>
2 HOCL + 2 H1 + 2 I{-}1 = 2 H2O + 2 CL{-}1 + I2
ZnS + O = ZnO + SO2 =>
ZnS + 3 O = ZnO + SO2
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
Ca(HCO3)2 = CaCO3 + CO2 + H2O =>
Ca(HCO3)2 = CaCO3 + CO2 + H2O
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2Cr2O4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 12 Mn(NO3)2 + 16 Na2CO3 = 24 NO + 16 CO2 + Na2Cr2O4 + 12 Na2MnO4 + 3 Na2SO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2Cr2O4 + Na2MnO4 + Na2SO4 =>
Cr2S3 + 12 Mn(NO3)2 + 16 Na2CO3 = 24 NO + 16 CO2 + Na2Cr2O4 + 12 Na2MnO4 + 3 Na2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Hg + HNO3 = Hg(NO3)2 + H2O + NO =>
3 Hg + 8 HNO3 = 3 Hg(NO3)2 + 4 H2O + 2 NO
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
H2O{-} + Br2 = BrO3{-} + Br{-} + H{+} =>
6 H2O{-} + 9 Br2 = 2 BrO3{-} + 16 Br{-} + 12 H{+}
Al(NO3)3 + Na2CO3 = Al2(CO3)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaNO3
H3O{-} + Br2 = BrO3{-} + Br{-} + H{+} =>
3 H3O{-} + 6 Br2 = BrO3{-} + 11 Br{-} + 9 H{+}
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2O{-} + Br2 = BrO3{-} + Br{-} + H{+} =>
6 H2O{-} + 9 Br2 = 2 BrO3{-} + 16 Br{-} + 12 H{+}
H2O{-} + Br2 = BrO3{-} + Br{-} + H{+} =>
6 H2O{-} + 9 Br2 = 2 BrO3{-} + 16 Br{-} + 12 H{+}
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H2O + Br2 = BrO3{-} + Br{-} + H{+} =>
3 H2O + 3 Br2 = BrO3{-} + 5 Br{-} + 6 H{+}
C2H4 + O4 = CO2 + H20 =>
5 C2H4 + 5 O4 = 10 CO2 + H20
H2O + Br2 = BrO3{-} + Br{-} + H{+} =>
3 H2O + 3 Br2 = BrO3{-} + 5 Br{-} + 6 H{+}
C2H4 + O4 = CO2 + H2O =>
2 C2H4 + 3 O4 = 4 CO2 + 4 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + SnSO4 = Al2SO4 + Sn =>
2 Al + SnSO4 = Al2SO4 + Sn
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/05/13
Equations balanced on 08/04/12
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