| Equations balanced on the previous day | Equations balanced on the next day |
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2(NH4)3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 NH4OH
Na2SO4 + Sr(NO3)2 = NaNO3 + SrSO4 =>
Na2SO4 + Sr(NO3)2 = 2 NaNO3 + SrSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
NaI + Pb(NO3)2 = NaNO3 + PbI2 =>
2 NaI + Pb(NO3)2 = 2 NaNO3 + PbI2
CaCl2 + Pb(NO3)2 = PbCl2 + Ca(NO3)2 =>
CaCl2 + Pb(NO3)2 = PbCl2 + Ca(NO3)2
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Cu + I = CuI =>
Cu + I = CuI
Cr2(SO4)3 + (NH4)2CO3 = Cr2(CO3)3 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2CO3 = Cr2(CO3)3 + 3(NH4)2SO4
Br2 + Cl2 = BrCl =>
Br2 + Cl2 = 2 BrCl
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NH3 + H2(CO3) = (NH4)2CO3 =>
2 NH3 + H2(CO3) = (NH4)2CO3
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
H + HNO3 = H2NO3 =>
H + HNO3 = H2NO3
C3H8 + O = CO2 + H2O =>
C3H8 + 10 O = 3 CO2 + 4 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
NaHSO3 + Br2 + H2O = NaHSO4 + HBr =>
NaHSO3 + Br2 + H2O = NaHSO4 + 2 HBr
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Na2CrO4 + Cu(NO3)2 = NaNO3 + CuCrO4 =>
Na2CrO4 + Cu(NO3)2 = 2 NaNO3 + CuCrO4
Pt + CoPO2 = Co + Pt3(PO2)2 =>
3 Pt + 2 CoPO2 = 2 Co + Pt3(PO2)2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Sb4O6 + C = Sb + CO =>
Sb4O6 + 6 C = 4 Sb + 6 CO
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu{+2)+I{-1) = CuI+I2 =>
2 Cu{+2)+4I{-1) = 2 CuI+I2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeSO4 + KCl = FeCl + KSO4 =>
FeSO4 + KCl = FeCl + KSO4
HCl + Pb(NO3)2 = HNO3 + PbCl2 =>
2 HCl + Pb(NO3)2 = 2 HNO3 + PbCl2
Fe{+3)+I{-1) = FeI2+I2 =>
2 Fe{+3)+6I{-1) = 2 FeI2+I2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
KOH + Mg(NO3)2 = Mg(OH)2 + KNO3 =>
2 KOH + Mg(NO3)2 = Mg(OH)2 + 2 KNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/30/07
Equations balanced on 10/30/06
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