| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 2 HCl = 2 AlCl + H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CaBr2 = Ca + Br2 =>
CaBr2 = Ca + Br2
C12H22O11 + O2 = CO2 + H20 =>
10 C12H22O11 + 65 O2 = 120 CO2 + 11 H20
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
K2Cr2O7 + HBr = CrBr2 + Br2 + H2O + KBr =>
K2Cr2O7 + 14 HBr = 2 CrBr2 + 4 Br2 + 7 H2O + 2 KBr
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
S2Cl2 + NH3 = S4N4 + S8 + NH4Cl =>
6 S2Cl2 + 16 NH3 = S4N4 + S8 + 12 NH4Cl
C12H22O11 + O2 = CO2 + H2 =>
2 C12H22O11 + 13 O2 = 24 CO2 + 22 H2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
Li2O + SO2 = Li2SO3 =>
Li2O + SO2 = Li2SO3
KOH + Fe(NO3)3 = FeOH + K(NO3)3 =>
KOH + Fe(NO3)3 = FeOH + K(NO3)3
MgI2 + H2O2 + H2SO4 = MgSO4 + H2O + I2 =>
MgI2 + H2O2 + H2SO4 = MgSO4 + 2 H2O + I2
MgI2 + H2O2 + H2SO4 = MgSO4 + H2O + I2 =>
MgI2 + H2O2 + H2SO4 = MgSO4 + 2 H2O + I2
KOH + Fe(NO3)3 = FeOH + K(NO3)3 =>
KOH + Fe(NO3)3 = FeOH + K(NO3)3
Al + Cl3 = AlCl3 =>
Al + Cl3 = AlCl3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Al + KOH = AlKO + H2 =>
2 Al + 2 KOH = 2 AlKO + H2
NH3 + F2 = N2F4 + HF =>
2 NH3 + 5 F2 = N2F4 + 6 HF
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na2CO3(aq) + HCl(aq) = NaCl(aq) + CO2(g) + H2O =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
Na2(CO3) = CO2 + Na2O =>
Na2(CO3) = CO2 + Na2O
C2H2 + O = CO2 + H2O =>
C2H2 + 5 O = 2 CO2 + H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KI + NaCO3 = KCO3 + NaI =>
KI + NaCO3 = KCO3 + NaI
Al + H2SO4 = AlSO4 + H =>
Al + H2SO4 = AlSO4 + 2 H
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
CH3NO2 + O2 = CO2 + H2O + NO2 =>
4 CH3NO2 + 7 O2 = 4 CO2 + 6 H2O + 4 NO2
Cl + KI = I + KCl =>
Cl + KI = I + KCl
NH3(g) + HCl(g) = NH4Cl(s) =>
NH3(g) + HCl(g) = NH4Cl(s)
NiSO3 = SO3 + Ni =>
NiSO3 = SO3 + Ni
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Li3N + H2O = LiOH + NH3 =>
Li3N + 3 H2O = 3 LiOH + NH3
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/11
Equations balanced on 11/24/10
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