| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + Br2 = 2 NaBr
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
MgCO3 + H3(C6H5O7) = Mg3(C6H5O7)2 + H2CO3 =>
3 MgCO3 + 2 H3(C6H5O7) = Mg3(C6H5O7)2 + 3 H2CO3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgCO3 + H3(C6H5O7) = Mg3(C6H5O7)2 + H2CO3 =>
3 MgCO3 + 2 H3(C6H5O7) = Mg3(C6H5O7)2 + 3 H2CO3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Cu2O + CH2O2 = Cu + CO2 + H2O =>
Cu2O + CH2O2 = 2 Cu + CO2 + H2O
Na3PO4 + Pb(NO3)2 = NaNO3 + Pb3(PO4)2 =>
2 Na3PO4 + 3 Pb(NO3)2 = 6 NaNO3 + Pb3(PO4)2
K + H2O = KH2O =>
K + H2O = KH2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
Al + NO3{-} + OH{-} + H2O = Al(OH)4{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Al(OH)4{-} + 3 NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Na3PO4 + CuS = Na2S + Cu3(PO4)2 =>
2 Na3PO4 + 3 CuS = 3 Na2S + Cu3(PO4)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CuO + CH2O2 = Cu + CO2 + H2O =>
CuO + CH2O2 = Cu + CO2 + H2O
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
Na3PO4 + MgS = Na2S + Mg3(PO4)2 =>
2 Na3PO4 + 3 MgS = 3 Na2S + Mg3(PO4)2
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
NaOH + Al(NO{3}){3) = NaNO{3}+AlOH{3} =>
NaOH + Al(NO{3}){3) = NaNO{3}+AlOH{3}
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Na3PO4 + Fe2Cl3 = Na2Cl + FePO4 =>
2 Na3PO4 + Fe2Cl3 = 3 Na2Cl + 2 FePO4
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NaOH + Al(NO{+3}){+3) = NaNO{+3}+AlOH{+3} =>
NaOH + Al(NO{+3}){+3) = NaNO{+3}+AlOH{+3}
Cu2O + CH2O2 = Cu + CO2 + H2O =>
Cu2O + CH2O2 = 2 Cu + CO2 + H2O
C2H4 = C4H8 =>
2 C2H4 = C4H8
Na3PO4 + Fe2Cl3 = Na2Cl + FePO4 =>
2 Na3PO4 + Fe2Cl3 = 3 Na2Cl + 2 FePO4
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C3H5(NO3)3 = N2 + H2O + CO2 + O2 =>
4 C3H5(NO3)3 = 6 N2 + 10 H2O + 12 CO2 + O2
Na2CO3 + HNO3 = NaNO3 + H2CO3 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2CO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
Al(MnO4)3 + NH4C2H3O2 = NH4MnO4 + Al(C2H3O2)3 =>
Al(MnO4)3 + 3 NH4C2H3O2 = 3 NH4MnO4 + Al(C2H3O2)3
Ni(NO3)2 + H2O = NiO + HNO3 =>
Ni(NO3)2 + H2O = NiO + 2 HNO3
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/05/07
Equations balanced on 12/05/06
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