| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaBr + Ag2SO4 = Na2SO4 + 2 AgBr
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Al2O3 + H2SO4 = Al{+3} + SO4{-2} + H2O =>
Al2O3 + 3 H2SO4 = 2 Al{+3} + 3 SO4{-2} + 3 H2O
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
Fe + Cl2 = FeCl2 =>
Fe + Cl2 = FeCl2
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
PO4(aq) + Ca(aq) = Ca3(PO4)2(s) =>
2 PO4(aq) + 3 Ca(aq) = Ca3(PO4)2(s)
NaHCO3 + HCl = H2CO3 + NaCl =>
NaHCO3 + HCl = H2CO3 + NaCl
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
P2O5 = P + O2 =>
2 P2O5 = 4 P + 5 O2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
FeNO3 + KCl = FeCl + KNO3 =>
FeNO3 + KCl = FeCl + KNO3
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HBr + AI(OH)3 = H2O + AIBr3 =>
3 HBr + AI(OH)3 = 3 H2O + AIBr3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
AlBr3 + Cl = (AlCl3) + Br =>
AlBr3 + 3 Cl = (AlCl3) + 3 Br
Al2 + (SO4)3 + ZnCl2 = AlCl3 + ZnSO4 =>
Al2 + (SO4)3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnSO4
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Au(s) + KNO3(aq) = K + AuNO3 =>
Au(s) + KNO3(aq) = K + AuNO3
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
NH4NO3 + NaOH = NaNO3 + NH4 + H2O =>
9 NH4NO3 + 10 NaOH = 10 NaNO3 + 8 NH4 + 7 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Hg(NO3)2 + NaI = HgI2 + NaNO3 =>
Hg(NO3)2 + 2 NaI = HgI2 + 2 NaNO3
Zn(s) + AgNO3 = Ag + ZnNO3 =>
Zn(s) + AgNO3 = Ag + ZnNO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
(CH3)2N2H2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2N2H2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
Al(s) + H2SO4(aq) = H2 + AlSO4 =>
Al(s) + H2SO4(aq) = H2 + AlSO4
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Al(s) + H2SO4(aq) = H2 + Al2(SO4)3 =>
2 Al(s) + 3 H2SO4(aq) = 3 H2 + Al2(SO4)3
P + Cl2 = PCl =>
2 P + Cl2 = 2 PCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
NaHCO3 + H2CO3 = NaH2CO3 + HCO3 =>
NaHCO3 + H2CO3 = NaH2CO3 + HCO3
Ba(NO3)2 + Na3PO4 = Na(NO3) + Ba3(PO4)2 =>
3 Ba(NO3)2 + 2 Na3PO4 = 6 Na(NO3) + Ba3(PO4)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuO + NH3 = Cu + H2O + N2 =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + N2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H(CO)(OH) + O2 = H2O + CO2 =>
2 H(CO)(OH) + O2 = 2 H2O + 2 CO2
Cu(s) + H2O(l) = H2 + CuO =>
Cu(s) + H2O(l) = H2 + CuO
Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/19/10
Equations balanced on 12/19/09
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