| Equations balanced on the previous day | Equations balanced on the next day |
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CuSO4 + Ca = CaSO4 + Cu
CaCl2 + Na2HPO4*7H2O = CaHPO4 + NaCl + H2O =>
CaCl2 + Na2HPO4*7H2O = CaHPO4 + 2 NaCl + 7 H2O
PbO + H2SO4 = PbSO4 + H2O =>
PbO + H2SO4 = PbSO4 + H2O
Au + O3 = Au2O3 =>
2 Au + O3 = Au2O3
Au + O3 = Au2O3 =>
2 Au + O3 = Au2O3
Ca(NO3)2 + LiCO3 = CaCO3 + Li(NO3)2 =>
Ca(NO3)2 + LiCO3 = CaCO3 + Li(NO3)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
FeSO4 + Ca = CaSO4 + Fe =>
FeSO4 + Ca = CaSO4 + Fe
C3H5N3O9(l) = N2(g) + CO2(g) + H2O(g) + O2(g) =>
4 C3H5N3O9(l) = 6 N2(g) + 12 CO2(g) + 10 H2O(g) + O2(g)
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
FeCl3 + Be3(PO4)2 = BeCl2 + FePO4 =>
2 FeCl3 + Be3(PO4)2 = 3 BeCl2 + 2 FePO4
NaOH + HC2H3O2 = NaC2H3O2 + H2O =>
NaOH + HC2H3O2 = NaC2H3O2 + H2O
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + (NO3)(NH4) =>
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + 2(NO3)(NH4)
AgNO3 + LiOH = AgOH + LiNO3 =>
AgNO3 + LiOH = AgOH + LiNO3
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
CuO2 + H2SO4 = Cu(SO4)2 + H2O =>
CuO2 + 2 H2SO4 = Cu(SO4)2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu2S + HNO3 = CuSO4 + Cu(NO3)2 + NO2 + H2O =>
Cu2S + 12 HNO3 = CuSO4 + Cu(NO3)2 + 10 NO2 + 6 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + Na(NO3) =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 Na(NO3)
CH4 + H2S = CS2 + H2 =>
CH4 + 2 H2S = CS2 + 4 H2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
N5 + O2 = N2O5 =>
4 N5 + 25 O2 = 10 N2O5
Cu(SO4)2 + Zn = Zn(SO4)2 + Cu =>
Cu(SO4)2 + Zn = Zn(SO4)2 + Cu
NaI + NaIO3 + H2SO4 = I2 + NaSO4 + H2O =>
4 NaI + 2 NaIO3 + 6 H2SO4 = 3 I2 + 6 NaSO4 + 6 H2O
KOH + Al + H2C2O4 = H2 + K3Al(C2O4)3*3H2O =>
6 KOH + 2 Al + 6 H2C2O4 = 3 H2 + 2 K3Al(C2O4)3*3H2O
N2 + O5 = N2O5 =>
N2 + O5 = N2O5
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HCl + Zn = ZnCl2 + H =>
2 HCl + Zn = ZnCl2 + 2 H
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ca + Fe(NO3)3 = Ca(NO3) + Fe =>
3 Ca + Fe(NO3)3 = 3 Ca(NO3) + Fe
Cd + NiO2 + H2O = Cd(OH)2 + Ni(OH)2 =>
Cd + NiO2 + 2 H2O = Cd(OH)2 + Ni(OH)2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Ca + Mg(NO3)2 = Ca(NO3) + Mg =>
2 Ca + Mg(NO3)2 = 2 Ca(NO3) + Mg
Ni(OH)2 + H2SO4 = NiSO4 + H2O =>
Ni(OH)2 + H2SO4 = NiSO4 + 2 H2O
KClO3 + HBr = KCl + H2O + Br2 =>
KClO3 + 6 HBr = KCl + 3 H2O + 3 Br2
Fe3O + C = Fe + CO2 =>
2 Fe3O + C = 6 Fe + CO2
Ca + SnCl4 = Ca(Cl4) + Sn =>
Ca + SnCl4 = Ca(Cl4) + Sn
S + O = SO2 =>
S + 2 O = SO2
KOH + HCI = KCI + H2O =>
KOH + HCI = KCI + H2O
Ca + SnCl4 = CaCl4 + Sn =>
Ca + SnCl4 = CaCl4 + Sn
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/23/09
Equations balanced on 10/23/08
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