| Equations balanced on the previous day | Equations balanced on the next day |
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(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
SiF4 + H2O = HF + SiO2 =>
SiF4 + 2 H2O = 4 HF + SiO2
LiAlH4 + AlCl3 = AlH3 + LiCl =>
3 LiAlH4 + AlCl3 = 4 AlH3 + 3 LiCl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
NaCO3 + H2O = H2CO3 + NaO =>
NaCO3 + H2O = H2CO3 + NaO
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
(NH4)2SO4 + Ba(OH)2 = BaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ba(OH)2 = BaSO4 + 2 NH3 + 2 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
NaI + Pb(NO3)2 = PbI2 + NaNO3 =>
2 NaI + Pb(NO3)2 = PbI2 + 2 NaNO3
NaI + Pb(NO3)2 = PbI2 + NaNO3 =>
2 NaI + Pb(NO3)2 = PbI2 + 2 NaNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
Al + CdCl2 = Al3Cl + Cd =>
6 Al + CdCl2 = 2 Al3Cl + Cd
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H5COOCH3 + KOH = CH3OH + C6H5COOK =>
C6H5COOCH3 + KOH = CH3OH + C6H5COOK
Mg + H2S = MgS + H2 =>
Mg + H2S = MgS + H2
C6H5COOCH3 + KOH = CH3OH + C6H5COOK =>
C6H5COOCH3 + KOH = CH3OH + C6H5COOK
MgOH + HCl = H2O + MgCl =>
MgOH + HCl = H2O + MgCl
C6H5COOCH3 + KOH = CH3OH + C6H5COOK =>
C6H5COOCH3 + KOH = CH3OH + C6H5COOK
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
C6H5COOCH3 + KOH = CH3OH + C6H5COKO =>
C6H5COOCH3 + KOH = CH3OH + C6H5COKO
C6H5COOCH3 + KOH = CH3OH + C6H5COOK =>
C6H5COOCH3 + KOH = CH3OH + C6H5COOK
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
PbNO3 + NaSO4 = PbSO4 + NaNO3 =>
PbNO3 + NaSO4 = PbSO4 + NaNO3
Al2(SO4)3 + Ca(HCO3)2 = Al(OH)3 + CaSO4 + CO2 =>
Al2(SO4)3 + 3 Ca(HCO3)2 = 2 Al(OH)3 + 3 CaSO4 + 6 CO2
K2SO4 + BaBr2 = K2Br2 + BaSO4 =>
K2SO4 + BaBr2 = K2Br2 + BaSO4
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3COCH + H2O = CH3COOH + CH4 =>
4 CH3COCH + 6 H2O = 5 CH3COOH + 2 CH4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/02/09
Equations balanced on 11/01/08
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