| Equations balanced on the previous day | Equations balanced on the next day |
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Ni(s) + Cl2(g) = NiCl2(aq)
Fe2O3 = O2 + Fe =>
2 Fe2O3 = 3 O2 + 4 Fe
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cr2S3 + KNO3 = K2S + Cr(NO3)3 =>
Cr2S3 + 6 KNO3 = 3 K2S + 2 Cr(NO3)3
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Ca + Br = CaBr2 =>
Ca + 2 Br = CaBr2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NH4NO3 = N2 + O2 + H20 =>
10 NH4NO3 = 10 N2 + 15 O2 + 2 H20
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ag + Cl2 = AgCl =>
2 Ag + Cl2 = 2 AgCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cr3 + Sn3(PO4)4 = CrPO4 + Sn3 =>
4 Cr3 + 3 Sn3(PO4)4 = 12 CrPO4 + 3 Sn3
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
AgNO2 + Ni2O3 = Ag2O + Ni(NO2)3 =>
6 AgNO2 + Ni2O3 = 3 Ag2O + 2 Ni(NO2)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MgF2 + (NH4)3N = Mg3N2 + NH4F =>
3 MgF2 + 2(NH4)3N = Mg3N2 + 6 NH4F
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
AlF3 + (NH4)3N = AlN + NH4F =>
AlF3 + (NH4)3N = AlN + 3 NH4F
Hydrogen + Chlorine = HydrogenChlorine =>
Hydrogen + Chlorine = HydrogenChlorine
SO3(aq) + H2O(l) = H2SO4(aq) =>
SO3(aq) + H2O(l) = H2SO4(aq)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Pb(NO3)4(aq) + NaI(aq) = PbI4(s) + NaNO3(aq) =>
Pb(NO3)4(aq) + 4 NaI(aq) = PbI4(s) + 4 NaNO3(aq)
Cr2S3 + Cu(NO3)2 = CuS + Cr(NO3)3 =>
Cr2S3 + 3 Cu(NO3)2 = 3 CuS + 2 Cr(NO3)3
Al(NO2)3 + Ni2O3 = Al2O3 + Ni(NO2)3 =>
2 Al(NO2)3 + Ni2O3 = Al2O3 + 2 Ni(NO2)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaF2(s) + H2SO4(aq) = CaSO4(s) + HF(g) =>
CaF2(s) + H2SO4(aq) = CaSO4(s) + 2 HF(g)
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/05/11
Equations balanced on 02/04/10
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