Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 4 Br2 = CBr4 + 4 HBr
Cu + MnBr2 = CuBr2 + Mn =>
Cu + MnBr2 = CuBr2 + Mn
C2H2O4 + Na = Na2C2O4 + H2 =>
C2H2O4 + 2 Na = Na2C2O4 + H2
CuCl2(aq) + Na2CO3(aq) = CuCO3(aq) + NaCl(aq) =>
CuCl2(aq) + Na2CO3(aq) = CuCO3(aq) + 2 NaCl(aq)
Zn + HBr = ZnBr + H2 =>
2 Zn + 2 HBr = 2 ZnBr + H2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
H3PO4 + Ni(OH)3 = H2O + Ni3(PO4)3 =>
3 H3PO4 + 3 Ni(OH)3 = 9 H2O + Ni3(PO4)3
AL + O = ALO =>
AL + O = ALO
NaBr + H3PO4 = Na3PO4 + HBr =>
3 NaBr + H3PO4 = Na3PO4 + 3 HBr
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + Cl{2} = Fe{3}{+} + Cl =>
2 Fe + 3 Cl{2} = 2 Fe{3}{+} + 3 Cl
N2O5 = NO + O2 =>
2 N2O5 = 4 NO + 3 O2
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + O = AlO =>
Al + O = AlO
(NH4)2SO4(aq) + Pb(NO3)2(aq) = PbSO4(s) + NH4NO3(aq) =>
(NH4)2SO4(aq) + Pb(NO3)2(aq) = PbSO4(s) + 2 NH4NO3(aq)
NaHCO3 + H2C2O4 = H2O + CO2 + Na2C2O4 =>
2 NaHCO3 + H2C2O4 = 2 H2O + 2 CO2 + Na2C2O4
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CoBr4 + Mg(OH)2 = Co(OH)4 + MgBr2 =>
CoBr4 + 2 Mg(OH)2 = Co(OH)4 + 2 MgBr2
Pb(NO3)2 + NCO3 = PbCO3 + (NO3)2N =>
Pb(NO3)2 + NCO3 = PbCO3 + (NO3)2N
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
S + KOH = K2S + K2SO3 + H20 =>
30 S + 60 KOH = 10 K2S + 20 K2SO3 + 3 H20
Al2O3 + C = Al + CO =>
Al2O3 + 3 C = 2 Al + 3 CO
Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
HNO3 + KOH = H2O + KNO3 =>
HNO3 + KOH = H2O + KNO3
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Cu + S = CuS2 =>
Cu + 2 S = CuS2
H3PO4 + NH4OH = H2O + (NH4)3PO4 =>
H3PO4 + 3 NH4OH = 3 H2O + (NH4)3PO4
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
CuS + KCl = CuCl2 + K2S =>
CuS + 2 KCl = CuCl2 + K2S
Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2
Fe + Cl{2} = Fe{3}{+} + Cl{-} =>
Fe + Cl{2} = Fe{3}{+} + Cl{-}
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Mg + N2 = Mg2N2 =>
2 Mg + N2 = Mg2N2
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Pb(NO3)2 + Na2CO3 = PbCO3 + (NO3)2Na2 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + (NO3)2Na2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/12
Equations balanced on 02/27/11
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