| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + H2SO4 = Fe(SO4) + H2 =>
Fe + H2SO4 = Fe(SO4) + H2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + H2O = Fe2O + H2 =>
2 Fe + H2O = Fe2O + H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
AgNO3 + FeCl2 = AgCl + Fe(NO3)2 =>
2 AgNO3 + FeCl2 = 2 AgCl + Fe(NO3)2
Po + HNO3 = Po(NO3)4 + NO + H2O =>
3 Po + 16 HNO3 = 3 Po(NO3)4 + 4 NO + 8 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Cu + HBr = HCu + Br =>
Cu + HBr = HCu + Br
AgNO3 + K2CO3 = AgCO3 + K2NO3 =>
AgNO3 + K2CO3 = AgCO3 + K2NO3
H + O = H2O =>
2 H + O = H2O
FeO3 + C = CO + Fe =>
FeO3 + 3 C = 3 CO + Fe
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu + HBr = HCu + Br =>
Cu + HBr = HCu + Br
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
Al(s) + H3PO4(aq) = AlPO4(s) + H2(g) =>
2 Al(s) + 2 H3PO4(aq) = 2 AlPO4(s) + 3 H2(g)
CH3(CH2)2(CH3) + O2 = CO2 + H2O =>
2 CH3(CH2)2(CH3) + 13 O2 = 8 CO2 + 10 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CO2 + CaCO3 = C(CO3) + CaO2 =>
CO2 + CaCO3 = C(CO3) + CaO2
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
KCl + Pb(NO3)2 = PbCl2 + KNO3 =>
2 KCl + Pb(NO3)2 = PbCl2 + 2 KNO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Al(NO3)2 + K2CO3 = AlCO3 + K2(NO3)2 =>
Al(NO3)2 + K2CO3 = AlCO3 + K2(NO3)2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Al(s) + CuSO4(aq) = Al2(SO4)3(aq) + Cu(s) =>
2 Al(s) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 Cu(s)
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Br2 + HI = HBr + I2 =>
Br2 + 2 HI = 2 HBr + I2
Mg3N2 + H2SO4 = MgSO4 + N2H8SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + N2H8SO4
KCr2O7 + HCl = KCl + CrCl3 + Cl + H2O =>
KCr2O7 + 14 HCl = KCl + 2 CrCl3 + 7 Cl + 7 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
BaNO3 + LiSO4 = BaSO4 + LiNO3 =>
BaNO3 + LiSO4 = BaSO4 + LiNO3
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
HBr + Ca(OH)2 = CaBr2 + H2O =>
2 HBr + Ca(OH)2 = CaBr2 + 2 H2O
Br2 + HI = HBr + I2 =>
Br2 + 2 HI = 2 HBr + I2
K + S = K2S =>
2 K + S = K2S
Cu + HBr = HCu + Br2 =>
2 Cu + 2 HBr = 2 HCu + Br2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
C6H14(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H14(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(l)
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
MgCl2 + NaOH = MgOH + NaCl2 =>
MgCl2 + NaOH = MgOH + NaCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
I2 + HBr = HI + Br2 =>
I2 + 2 HBr = 2 HI + Br2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/05/11
Equations balanced on 11/04/10
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