| Equations balanced on the previous day | Equations balanced on the next day |
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C6H6 + 9 O = 6 CO + 3 H2O
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
HCHO2 + NaOH = H2O + NaCHO2 =>
HCHO2 + NaOH = H2O + NaCHO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ag + Na2S = Ag2S + Na =>
2 Ag + Na2S = Ag2S + 2 Na
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
BaCl2 + CoSO4 = BaSO4 + CoCl2 =>
BaCl2 + CoSO4 = BaSO4 + CoCl2
HOCl + HCl = H2O + Cl2 =>
HOCl + HCl = H2O + Cl2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
C6H6 + Br2 = C6H5Br + HBr =>
C6H6 + Br2 = C6H5Br + HBr
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
BCl3 + H2O = HCl + H3BO3 =>
BCl3 + 3 H2O = 3 HCl + H3BO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
F2 + I2 = F3I =>
3 F2 + I2 = 2 F3I
Bi{3+} + Fe{3+} + H2O = BiO3{-} + Fe{2+} + H{+} =>
Bi{3+} + 2 Fe{3+} + 3 H2O = BiO3{-} + 2 Fe{2+} + 6 H{+}
HCl + O2 = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
HNO2 + Sr(OH)2 = H2O + Sr(NO2)2 =>
2 HNO2 + Sr(OH)2 = 2 H2O + Sr(NO2)2
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
HCl + Fe2S3 = H2S + FeCl3 =>
6 HCl + Fe2S3 = 3 H2S + 2 FeCl3
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
H3C6H5O7 + NaOH = NaH3C6H5O7 + OH =>
H3C6H5O7 + NaOH = NaH3C6H5O7 + OH
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
MgSO4(aq) + HCl(aq) = MgCl + HSO4 =>
MgSO4(aq) + HCl(aq) = MgCl + HSO4
Li + AlCl3 = Al + LiCl =>
3 Li + AlCl3 = Al + 3 LiCl
C8H18 + O2 = C02 + H2O =>
2 C8H18 + 9 O2 = 8 C02 + 18 H2O
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
KI3(ac) + H2S(g) = S + HI + KI =>
KI3(ac) + H2S(g) = S + 2 HI + KI
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
H2SO3(aq) + NH3(aq) = NH4 + HSO3 =>
H2SO3(aq) + NH3(aq) = NH4 + HSO3
AlBr3 + (NH4)2S = Al2S3 + BrNH4 =>
2 AlBr3 + 3(NH4)2S = Al2S3 + 6 BrNH4
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
H3PO4 + NaOH = H2O + Na + PO4 =>
H3PO4 + 3 NaOH = 3 H2O + 3 Na + PO4
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
NH4 + O2 = N2 + H2O =>
2 NH4 + 2 O2 = N2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Mg + H{+} = Mg{+2} + H2 =>
Mg + 2 H{+} = Mg{+2} + H2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2O + CO2 = C12H22O11 + O2 =>
11 H2O + 12 CO2 = C12H22O11 + 12 O2
H3PO4 + OH = PO4 + H2O =>
H3PO4 + 3 OH = PO4 + 3 H2O
Cr + HCl = CrCl2 + H2 =>
Cr + 2 HCl = CrCl2 + H2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/29/12
Equations balanced on 09/28/11
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