| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + Cl2 = 2 NaCl
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
C6H5MgBr + C9H10O2 = C19H16O + MgOHBr + C2H5O =>
11 C6H5MgBr + 13 C9H10O2 = 9 C19H16O + 11 MgOHBr + 6 C2H5O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
Na + PO4 = Na3PO4 =>
3 Na + PO4 = Na3PO4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
C6H5COOH + KOH = H2O + KC6H5COO =>
C6H5COOH + KOH = H2O + KC6H5COO
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
PbCl2 + Cl2 = PbCl4 =>
PbCl2 + Cl2 = PbCl4
C + O2 = CO =>
2 C + O2 = 2 CO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCl2 + F2 = CaF2 + Cl2 =>
CaCl2 + F2 = CaF2 + Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
CoCl2 + CO2 = CoO2 + CCl2 =>
CoCl2 + CO2 = CoO2 + CCl2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Mg + CH3COOH = Mg(C2H3O2)2 + H2 =>
Mg + 2 CH3COOH = Mg(C2H3O2)2 + H2
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + NH4NO3 =>
(NH4)2SO4 + Ba(NO3)2 = BaSO4 + 2 NH4NO3
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
Co[C2H8N2]3Cl3 + CH2O + CH3NO2 = Co[C2H6N2]3Cl3(CH2)6(NO2)2 + H2O =>
Co[C2H8N2]3Cl3 + 4 CH2O + 2 CH3NO2 = Co[C2H6N2]3Cl3(CH2)6(NO2)2 + 4 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
CoCl2 + CO2 = CoO2 + CCl2 =>
CoCl2 + CO2 = CoO2 + CCl2
Co[C2H8N2]3Cl3 + CH2O + CH3NO2 = Co[C2H6N2]3Cl3(CH2)6(NO2)2C2 + H2O =>
Co[C2H8N2]3Cl3 + 6 CH2O + 2 CH3NO2 = Co[C2H6N2]3Cl3(CH2)6(NO2)2C2 + 6 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
Al + O2 = AlO2 =>
Al + O2 = AlO2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
F2 + NaCl = NaF + Cl2 =>
F2 + 2 NaCl = 2 NaF + Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Th + Cr = ThCr =>
Th + Cr = ThCr
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
KBr + H2O = KOH + Br2 + H2 =>
2 KBr + 2 H2O = 2 KOH + Br2 + H2
KCl + Zn3(PO4)2 = ZnCl2 + K3PO4 =>
6 KCl + Zn3(PO4)2 = 3 ZnCl2 + 2 K3PO4
AgNO3(aq) + CaCl2(aq) = Ca(NO3)2(aq) + AgCl(s) =>
2 AgNO3(aq) + CaCl2(aq) = Ca(NO3)2(aq) + 2 AgCl(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/05/10
Equations balanced on 04/04/09
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