| Equations balanced on the previous day | Equations balanced on the next day |
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2 KOH + H2SO4 = K2SO4 + 2 H2O
Cr2O72{-} + H{+} + {-} = Cr{3+} + H2O =>
Cr2O72{-} + 144 H{+} + 137e = 2 Cr{3+} + 72 H2O
Cr2O7{2-} + H{+} + {-} = Cr{3+} + H2O =>
Cr2O7{2-} + 14 H{+} + 6e = 2 Cr{3+} + 7 H2O
CuSO4 + H2O = CuOH + HSO4 =>
CuSO4 + H2O = CuOH + HSO4
MnO4{-} + H2O + {-} = MnO2 + OH{-} =>
MnO4{-} + 2 H2O + 3e = MnO2 + 4 OH{-}
Ca(OH)2 + HMnO7 = Ca(MnO7)2 + H2O =>
Ca(OH)2 + 2 HMnO7 = Ca(MnO7)2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CrO2{-} + OH{-} = CrO4{2-} + H2O + {-} =>
CrO2{-} + 4 OH{-} = CrO4{2-} + 2 H2O + 3e
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/29/11
Equations balanced on 12/29/10
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