| Equations balanced on the previous day | Equations balanced on the next day |
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2 KBr + Cl2 = 2 KCl + 2 Br
Cr2O72{-} + NH2Cl + H{-} = Cr3{+} + N2 + Cl{-} + H2O =>
18 Cr2O72{-} + 874 NH2Cl + 844 H{-} = 12 Cr3{+} + 437 N2 + 874 Cl{-} + 1296 H2O
C3H6 + KMnO4 + H2O = C3H8O2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H8O2 + 2 MnO2 + 2 KOH
CH3OH + CuO = HCHO + H2O + Cu =>
CH3OH + CuO = HCHO + H2O + Cu
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cr2O72{-} + NH2Cl + H{-} = Cr3{+} + N2 + Cl{-} + H2O =>
18 Cr2O72{-} + 874 NH2Cl + 844 H{-} = 12 Cr3{+} + 437 N2 + 874 Cl{-} + 1296 H2O
MnO2 + KI + HCl = MnCl2 + KCl + I2 + H2O =>
MnO2 + 2 KI + 4 HCl = MnCl2 + 2 KCl + I2 + 2 H2O
Cr2O72{-} + NH2Cl + H{-} = Cr3{+} + N2 + Cl{-} + H2O =>
18 Cr2O72{-} + 874 NH2Cl + 844 H{-} = 12 Cr3{+} + 437 N2 + 874 Cl{-} + 1296 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH3NH3Cl + H2O = CH3NH2Cl + H3O =>
CH3NH3Cl + H2O = CH3NH2Cl + H3O
HNO3 + S = H2SO4 + NO2 + H2O =>
6 HNO3 + S = H2SO4 + 6 NO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
ZnBr2 + Al = AlBr3 + Zn =>
3 ZnBr2 + 2 Al = 2 AlBr3 + 3 Zn
CaI2 = Ca{2+} + I{-} =>
CaI2 = Ca{2+} + 2 I{-}
Fe2O3(s) + H2(g) = Fe(s) + H2O(g) =>
Fe2O3(s) + 3 H2(g) = 2 Fe(s) + 3 H2O(g)
Bi2S3 + HCl = BiCl3 + H2S =>
Bi2S3 + 6 HCl = 2 BiCl3 + 3 H2S
SO3{2-} + H2O + Ce{4+} = SO4{2-} + H{+} + Ce{3+} =>
SO3{2-} + H2O + 2 Ce{4+} = SO4{2-} + 2 H{+} + 2 Ce{3+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C + O2 = CO =>
2 C + O2 = 2 CO
C7H6O3 + Cl = C7H6O3Cl =>
C7H6O3 + Cl = C7H6O3Cl
Fe(ClO4)3 = Fe{3+} + ClO4{-} =>
Fe(ClO4)3 = Fe{3+} + 3 ClO4{-}
HgO2 = Hg + O2 =>
HgO2 = Hg + O2
Fe2(SO4)3 = Fe{3+} + SO4{2-} =>
Fe2(SO4)3 = 2 Fe{3+} + 3 SO4{2-}
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
H2O2 + FeCl3 = FeCl2 + O2 + HCl =>
H2O2 + 2 FeCl3 = 2 FeCl2 + O2 + 2 HCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
Tl2O3 + HCl = TlCl + Cl2 + H2O =>
Tl2O3 + 6 HCl = 2 TlCl + 2 Cl2 + 3 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH4 + H2O = H2 + CO2 =>
CH4 + 2 H2O = 4 H2 + CO2
CH3COC2H5 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 CH3COC2H5 + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 3 K2SO4 + 6 MnSO4 + 9 H2O
Al2(SO4)3 = Al2 + SO4 =>
Al2(SO4)3 = Al2 + 3 SO4
C10H22 + O2 = CO2 + H20 =>
10 C10H22 + 100 O2 = 100 CO2 + 11 H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Mg + P = MgP =>
Mg + P = MgP
C6H10 + KMnO4 + H2O = C6H12O2 + MnO2 + KOH =>
3 C6H10 + 2 KMnO4 + 4 H2O = 3 C6H12O2 + 2 MnO2 + 2 KOH
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
KNO3 = K{+} + NO3{-} =>
KNO3 = K{+} + NO3{-}
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
NH2CONH2 + HNO3 = CO2 + N2 + H2O =>
5 NH2CONH2 + 6 HNO3 = 5 CO2 + 8 N2 + 13 H2O
Fe + O2 = Fe2O =>
4 Fe + O2 = 2 Fe2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/16/11
Equations balanced on 01/15/11
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