| Equations balanced on the previous day | Equations balanced on the next day |
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3 Be(OH)2 + 2 H3PO4 = Be3(PO4)2 + 6 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Ni(NH3)6{+2} + H{+} = Ni{+2} + NH4{+} =>
Ni(NH3)6{+2} + 6 H{+} = Ni{+2} + 6 NH4{+}
NaHSO3 + NaOH = Na2SO3 + H2O =>
NaHSO3 + NaOH = Na2SO3 + H2O
CuSO4*5H2O = Cu + SO4 + H2O =>
CuSO4*5H2O = Cu + SO4 + 5 H2O
AgBr = Ag + Br =>
AgBr = Ag + Br
CuO + H2(SO4) = Cu(SO4) + H2O =>
CuO + H2(SO4) = Cu(SO4) + H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
K + Br = KBr =>
K + Br = KBr
Ag(NH3)2{+} + H{+} = Ag{+} + NH4{+} =>
Ag(NH3)2{+} + 2 H{+} = Ag{+} + 2 NH4{+}
PCl5(g) + H2O(l) = HCl(aq) + H3PO4(aq) =>
PCl5(g) + 4 H2O(l) = 5 HCl(aq) + H3PO4(aq)
Br2 + NaCO3 = NaBr + CO2 + O2 =>
Br2 + 2 NaCO3 = 2 NaBr + 2 CO2 + O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
H2SO4 + Mg = MgSO4 + H2 =>
H2SO4 + Mg = MgSO4 + H2
H2SO4 + Mg2 = MgSO4 + H2 =>
2 H2SO4 + Mg2 = 2 MgSO4 + 2 H2
Cu(OH)2 + NH3 = Cu(NH3)4{+2} + OH{-} =>
Cu(OH)2 + 4 NH3 = Cu(NH3)4{+2} + 2 OH{-}
H2SO4 + Mg = Mg2SO4 + H2 =>
H2SO4 + 2 Mg = Mg2SO4 + H2
Na3NO3 + Ca3(PO4)2 = Na3PO4 + Ca3(NO3)2 =>
2 Na3NO3 + Ca3(PO4)2 = 2 Na3PO4 + Ca3(NO3)2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu(SO4) + Zn = Cu + Zn(SO4) =>
Cu(SO4) + Zn = Cu + Zn(SO4)
RCHO + H2CrO4 + H2O = OH{-} + RCOOH + Cr{3+} =>
3 RCHO + 2 H2CrO4 + H2O = 6 OH{-} + 3 RCOOH + 2 Cr{3+}
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na2SO4 = Na + SO4 =>
Na2SO4 = 2 Na + SO4
CuCO3 = Cu + CO3 =>
CuCO3 = Cu + CO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca(OH)2 + HCl = CaCl + H2O + OH =>
Ca(OH)2 + HCl = CaCl + H2O + OH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe{3+} + NH3 + H2O = Fe(OH)3 + NH4{+} =>
Fe{3+} + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4{+}
PbPbO2 + H2SO4 = H2O + PbSO4 =>
PbPbO2 + 2 H2SO4 = 2 H2O + 2 PbSO4
Fe(OH)3 + H3O{+} = Fe{3+} + H2O =>
Fe(OH)3 + 3 H3O{+} = Fe{3+} + 6 H2O
Fe{3+} + OH{-} = Fe(OH)3 =>
Fe{3+} + 3 OH{-} = Fe(OH)3
Fe{3+} + SCN{-} = Fe(SCN){2+} =>
Fe{3+} + SCN{-} = Fe(SCN){2+}
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
CO2 + Ca(OH)2 = CaO3 + H2O + C =>
CO2 + Ca(OH)2 = CaO3 + H2O + C
Cr(OH)3 + H3O{+} = Cr{3+} + H2O =>
Cr(OH)3 + 3 H3O{+} = Cr{3+} + 6 H2O
C + Fe2O3 = Fe + CO2 =>
3 C + 2 Fe2O3 = 4 Fe + 3 CO2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
CrO4{2-} + Pb{2+} = PbCrO4 =>
CrO4{2-} + Pb{2+} = PbCrO4
Ca + F = CaF2 =>
Ca + 2 F = CaF2
ZnSO4 + Cu = Zn + CuSO4 =>
ZnSO4 + Cu = Zn + CuSO4
Ni{2+} + NH3 = Ni(NH3)6{2+} =>
Ni{2+} + 6 NH3 = Ni(NH3)6{2+}
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
NaHCO3 + H6C4O6 = Na2C4H4O6 + CO2 + H2O =>
2 NaHCO3 + H6C4O6 = Na2C4H4O6 + 2 CO2 + 2 H2O
Ba{2+} + CO3{2-} = BaCO3 =>
Ba{2+} + CO3{2-} = BaCO3
H + O = H2O =>
2 H + O = H2O
Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4
KMnO4 + H2SO4 + Na2SO3 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 3 H2O + K2SO4 + 2 MnSO4 + 5 Na2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/23/08
Equations balanced on 03/24/07
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