Equations balanced on the previous day | Equations balanced on the next day |
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3 Fe(OH)2 + CrO4{-2} + 4 H2O = 3 Fe(OH)3 + Cr(OH)4{-} + OH{-}
K2NaCo(NO2)6 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + CoSO4 + MnSO4 + HNO3 + H2O =>
10 K2NaCo(NO2)6 + 22 KMnO4 + 58 H2SO4 = 21 K2SO4 + 5 Na2SO4 + 10 CoSO4 + 22 MnSO4 + 60 HNO3 + 28 H2O
IO3{-} + HSO3{-} = I{-} + SO4{-2} + H{+} =>
IO3{-} + 3 HSO3{-} = I{-} + 3 SO4{-2} + 3 H{+}
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
KOH + MgBr2 = KBr + Mg(OH)2 =>
2 KOH + MgBr2 = 2 KBr + Mg(OH)2
MnO4{-} + I{-} + H2O = MnO2 + IO3{-} + OH{-} =>
2 MnO4{-} + I{-} + H2O = 2 MnO2 + IO3{-} + 2 OH{-}
HI + K = KI + H2 =>
2 HI + 2 K = 2 KI + H2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Cr2O7{-2} + H{+} + C2O4{-2} = Cr{+3} + CO2 + H2O =>
Cr2O7{-2} + 14 H{+} + 3 C2O4{-2} = 2 Cr{+3} + 6 CO2 + 7 H2O
Ca + MgSO4 = CaSO4 + Mg =>
Ca + MgSO4 = CaSO4 + Mg
Cu + NO3{-} + H{+} = Cu{+2} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{+2} + 2 NO + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
MnO2 + H{+} + HNO2 = Mn{+2} + H2O + NO3{-} =>
MnO2 + H{+} + HNO2 = Mn{+2} + H2O + NO3{-}
Na2SO4 + C + NaOH = Na2CO3 + Na2S + H2O =>
Na2SO4 + 2 C + 4 NaOH = 2 Na2CO3 + Na2S + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PbO2 + Mn{+2} + SO4{-2} + H{+} = PbSO4 + MnO4{-} + H2O =>
5 PbO2 + 2 Mn{+2} + 5 SO4{-2} + 4 H{+} = 5 PbSO4 + 2 MnO4{-} + 2 H2O
HNO2 + Cr2O7{-2} + H{+} = Cr{+3} + NO3{-} + H2O =>
3 HNO2 + Cr2O7{-2} + 5 H{+} = 2 Cr{+3} + 3 NO3{-} + 4 H2O
Mn{+2} + H2O2 + OH{-} = MnO2 + H2O =>
Mn{+2} + H2O2 + 2 OH{-} = MnO2 + 2 H2O
MnO4{-} + NO2{-} + H2O = MnO2 + NO3{-} + OH{-} =>
2 MnO4{-} + 3 NO2{-} + H2O = 2 MnO2 + 3 NO3{-} + 2 OH{-}
Mn{+2} + ClO3{-} = MnO2 + ClO2 =>
Mn{+2} + 2 ClO3{-} = MnO2 + 2 ClO2
FeS2 + NO3{-} + H{+} = NO2 + Fe{+3} + SO4{-2} + H2O =>
FeS2 + 15 NO3{-} + 14 H{+} = 15 NO2 + Fe{+3} + 2 SO4{-2} + 7 H2O
Fe + AgC2H3O2 = Fe(CH3CO2)2 + Ag =>
Fe + 2 AgC2H3O2 = Fe(CH3CO2)2 + 2 Ag
Fe + O = FeO3 =>
Fe + 3 O = FeO3
P4 + Cl = PCl3 =>
P4 + 12 Cl = 4 PCl3
NaClO2 + Cl2 = ClO2 + NaCl =>
2 NaClO2 + Cl2 = 2 ClO2 + 2 NaCl
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CH3CH2OH + NaOCl = CHCl3 + H2O + Na(HCOO) + NaOH =>
3 CH3CH2OH + 12 NaOCl = 4 CHCl3 + H2O + 2 Na(HCOO) + 10 NaOH
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
NaClO2 + Cl2 = ClO2 + NaCl =>
2 NaClO2 + Cl2 = 2 ClO2 + 2 NaCl
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Na2ZnO2 + HCl = ZnCl2 + NaCl + H2O =>
Na2ZnO2 + 4 HCl = ZnCl2 + 2 NaCl + 2 H2O
Na2SO4 + C + NaOH = Na2CO3 + Na2S + H2O =>
Na2SO4 + 2 C + 4 NaOH = 2 Na2CO3 + Na2S + 2 H2O
HMnO4 + Na3AsO3 + HNO3 = Mn(NO3)2 + Na3AsO4 + H2O =>
2 HMnO4 + 5 Na3AsO3 + 4 HNO3 = 2 Mn(NO3)2 + 5 Na3AsO4 + 3 H2O
K2NaCo(NO2)6 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + CoSO4 + MnSO4 + HNO3 + H2O =>
10 K2NaCo(NO2)6 + 22 KMnO4 + 58 H2SO4 = 21 K2SO4 + 5 Na2SO4 + 10 CoSO4 + 22 MnSO4 + 60 HNO3 + 28 H2O
ClO{-} = Cl{-} + ClO3{-} =>
3 ClO{-} = 2 Cl{-} + ClO3{-}
CS2 + Cl2 = CCl3 + SCl2 =>
2 CS2 + 7 Cl2 = 2 CCl3 + 4 SCl2
Mn(OH)2 + H3O = H2O + Mn =>
Mn(OH)2 + 2 H3O = 4 H2O + Mn
CoCl2 + HgO + KMnO4 + H2O = Co(OH)3 + HgCl2 + MnO2 + KCl =>
6 CoCl2 + 5 HgO + 2 KMnO4 + 9 H2O = 6 Co(OH)3 + 5 HgCl2 + 2 MnO2 + 2 KCl
CoCl2 + HgO + KMnO4 + H2O = Co(OH)3 + HgCl2 + MnO2 + KCl =>
6 CoCl2 + 5 HgO + 2 KMnO4 + 9 H2O = 6 Co(OH)3 + 5 HgCl2 + 2 MnO2 + 2 KCl
FeSo4 + H2So4 + KMnO4 = Fe2(So4)3 + K2So4 + MnSo4 + H2O =>
10 FeSo4 + 8 H2So4 + 2 KMnO4 = 5 Fe2(So4)3 + K2So4 + 2 MnSo4 + 8 H2O
Na2SO4 + C + NaOH = Na2CO3 + Na2S + H2O =>
Na2SO4 + 2 C + 4 NaOH = 2 Na2CO3 + Na2S + 2 H2O
Na2S2O3 + KMnO4 + H2O = Na2SO4 + K2SO4 + MnO2 + KOH =>
3 Na2S2O3 + 8 KMnO4 + H2O = 3 Na2SO4 + 3 K2SO4 + 8 MnO2 + 2 KOH
Na2S2O3 + KMnO4 + H2O = Na2SO4 + K2SO4 + MnO2 + KOH =>
3 Na2S2O3 + 8 KMnO4 + H2O = 3 Na2SO4 + 3 K2SO4 + 8 MnO2 + 2 KOH
Na2SO4 + C + NaOH = Na2CO3 + Na2S + H2O =>
Na2SO4 + 2 C + 4 NaOH = 2 Na2CO3 + Na2S + 2 H2O
K2NaCo(NO2)6 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + CoSO4 + MnSO4 + HNO3 + H2O =>
10 K2NaCo(NO2)6 + 22 KMnO4 + 58 H2SO4 = 21 K2SO4 + 5 Na2SO4 + 10 CoSO4 + 22 MnSO4 + 60 HNO3 + 28 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/19/09
Equations balanced on 07/19/08
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