| Equations balanced on the previous day | Equations balanced on the next day |
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Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Co(C2H3O2)2 + Na2S = CoS + NaC2H3O2 =>
Co(C2H3O2)2 + Na2S = CoS + 2 NaC2H3O2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Al(s) + I2(s) = AlI3(s) =>
2 Al(s) + 3 I2(s) = 2 AlI3(s)
CoCl4 + H2O = Co(H2O)6 + Cl =>
CoCl4 + 6 H2O = Co(H2O)6 + 4 Cl
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
BaF2 + H2O = Ba(OH)2 + HF =>
BaF2 + 2 H2O = Ba(OH)2 + 2 HF
KOH + NiCl2 = Ni(OH)2 + KCl =>
2 KOH + NiCl2 = Ni(OH)2 + 2 KCl
CH4 = C + H2 =>
CH4 = C + 2 H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
H2SO4(aq) + Mg(OH)2(s) = H2O(l) + MgSO4(aq) =>
H2SO4(aq) + Mg(OH)2(s) = 2 H2O(l) + MgSO4(aq)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
FeCl3 + NH4SCN = Fe(SCN)3 + NH4Cl =>
FeCl3 + 3 NH4SCN = Fe(SCN)3 + 3 NH4Cl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH3OH(l) + O2 = CO2 + H2O =>
2 CH3OH(l) + 3 O2 = 2 CO2 + 4 H2O
Fe(OH)3 = Fe + OH =>
Fe(OH)3 = Fe + 3 OH
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
SF4 + H2O = SOF2 + HF =>
SF4 + H2O = SOF2 + 2 HF
H2 + O = H2O =>
H2 + O = H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KNO4 = KNO2 + O2 =>
KNO4 = KNO2 + O2
Na3PO4 + MgCl2 = Mg3(PO4)2 + NaCl =>
2 Na3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 NaCl
NO3 + AgCu = CuNO3 + Ag =>
NO3 + AgCu = CuNO3 + Ag
Al + Fe2O3 = Fe + AlO3 =>
Al + Fe2O3 = 2 Fe + AlO3
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
HBR + KOH = KBR + H2O =>
HBR + KOH = KBR + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HBr + KOH = KBr + H2O =>
HBr + KOH = KBr + H2O
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C + O = CO =>
C + O = CO
Al(NO3)3 + KCl = AlCl + K(NO3)3 =>
Al(NO3)3 + KCl = AlCl + K(NO3)3
Al(NO3)3 + KCl = AlCl3 + K(NO3) =>
Al(NO3)3 + 3 KCl = AlCl3 + 3 K(NO3)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + O2 = Fe2O =>
4 Fe + O2 = 2 Fe2O
Li + F = LiF =>
Li + F = LiF
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaC2(s) + H2O(l) = Ca(OH)2(s) + C2H2(g) =>
CaC2(s) + 2 H2O(l) = Ca(OH)2(s) + C2H2(g)
WO3 + SnCl2 + HCl = W3O8 + H2SnCl6 + H2O =>
3 WO3 + SnCl2 + 4 HCl = W3O8 + H2SnCl6 + H2O
C + O2 = CO =>
2 C + O2 = 2 CO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/03/10
Equations balanced on 04/02/09
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