| Equations balanced on the previous day | Equations balanced on the next day |
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2 CrCl3 + 3 H2SO4 = Cr2(SO4)3 + 6 HCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe(NO3)3 + NH4OH = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH4OH = Fe(OH)3 + 3 NH4NO3
Ga2O3 = Ga + O2 =>
2 Ga2O3 = 4 Ga + 3 O2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaOH + FeCl2 = NaCl + Fe(OH)2 =>
2 NaOH + FeCl2 = 2 NaCl + Fe(OH)2
AlCl3 + K3PO4 = AlPO4 + KCl =>
AlCl3 + K3PO4 = AlPO4 + 3 KCl
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
CH4 + S2 = CS2 + H2S =>
CH4 + 2 S2 = CS2 + 2 H2S
C2H4 + MnO4{-} + H{+} = CO2 + Mn{2+} + H2O =>
5 C2H4 + 12 MnO4{-} + 36 H{+} = 10 CO2 + 12 Mn{2+} + 28 H2O
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
HCl + Zn2 = H + ZnCl2 =>
4 HCl + Zn2 = 4 H + 2 ZnCl2
Al2O3 + C + Cl2 = CO + AlCl3 =>
Al2O3 + 3 C + 3 Cl2 = 3 CO + 2 AlCl3
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
N3 + H = NH4 =>
N3 + 12 H = 3 NH4
Na2CO3 + HCl = NaHCO3 + NaCl =>
Na2CO3 + HCl = NaHCO3 + NaCl
Ag(NO)3 + HCl = H(NO)3 + AgCl =>
Ag(NO)3 + HCl = H(NO)3 + AgCl
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Cu + S2 = Cu2S =>
4 Cu + S2 = 2 Cu2S
C5H12O + SO4 = CO2 + H2O + H2S =>
C5H12O + 3 SO4 = 5 CO2 + 3 H2O + 3 H2S
NO2 + OH{-} = NO3{-} + NO2{-} + H2O =>
2 NO2 + 2 OH{-} = NO3{-} + NO2{-} + H2O
CaCl2 + Cr(NO3)3 = Ca(NO3)2 + CrCl3 =>
3 CaCl2 + 2 Cr(NO3)3 = 3 Ca(NO3)2 + 2 CrCl3
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al + NO3{-} + OH{-} + H2O = Al(OH)4{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Al(OH)4{-} + 3 NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
CaCO3 + NH4Cl = CaCl2 + (NH4)2CO3 =>
CaCO3 + 2 NH4Cl = CaCl2 + (NH4)2CO3
(NH4)2Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2Cr2O7 = N2 + 4 H2O + Cr2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
FeSO4 + H2SO4 + O2 = Fe2(SO4)3 + H2O =>
4 FeSO4 + 2 H2SO4 + O2 = 2 Fe2(SO4)3 + 2 H2O
NaClO2 + C6H8O7 = HClO2 + C6H5Na3O7 =>
3 NaClO2 + C6H8O7 = 3 HClO2 + C6H5Na3O7
NaClO2 + C6H8O7 = HClO2 + C6H5Na3O7 =>
3 NaClO2 + C6H8O7 = 3 HClO2 + C6H5Na3O7
Fe2(So4)3 + KOH = K2So4 + Fe(OH)3 =>
Fe2(So4)3 + 6 KOH = 3 K2So4 + 2 Fe(OH)3
C6H12O6 + KClO3 = CO2 + H2O + KCl =>
C6H12O6 + 4 KClO3 = 6 CO2 + 6 H2O + 4 KCl
Al + Sn(NO3)2 = Al(NO3)3 + Sn =>
2 Al + 3 Sn(NO3)2 = 2 Al(NO3)3 + 3 Sn
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KMnO4 + K4[Fe(CN)6] + H2SO4 = MnSO4 + K2SO4 + K3[Fe(CN)6] + H2O =>
KMnO4 + 5 K4[Fe(CN)6] + 4 H2SO4 = MnSO4 + 3 K2SO4 + 5 K3[Fe(CN)6] + 4 H2O
Na2O + Fe(C2H3O2)3 = Fe2O3 + NaC2H3O2 =>
3 Na2O + 2 Fe(C2H3O2)3 = Fe2O3 + 6 NaC2H3O2
Al(OH)3 + HClO4 = Al(ClO4)3 + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 H2O
MnO4{-} + H2O + NO2{-} = MnO2 + NO3{-} + OH{-} =>
2 MnO4{-} + H2O + 3 NO2{-} = 2 MnO2 + 3 NO3{-} + 2 OH{-}
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/19/11
Equations balanced on 02/18/10
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