| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
C4H10O + O2 = H2O + CO2 =>
C4H10O + 6 O2 = 5 H2O + 4 CO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
B2O3 + C = B4C3 + CO2 =>
2 B2O3 + 6 C = B4C3 + 3 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
C6H3N3O6 + O2 = CO2 + H2O + N2 =>
4 C6H3N3O6 + 15 O2 = 24 CO2 + 6 H2O + 6 N2
H2CO3 + KOH = H3O + KCO3 =>
H2CO3 + KOH = H3O + KCO3
F2 + NaCl = NaF + Cl2 =>
F2 + 2 NaCl = 2 NaF + Cl2
FeCr2O4 + K2CO3 + O2 = K2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 2 Fe2O3 + 8 CO2
(NH4)2Cr2O7 + CaSO4 = CaCr2O7 + (NH4)2SO4 =>
(NH4)2Cr2O7 + CaSO4 = CaCr2O7 + (NH4)2SO4
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
K3PO4 + MgSO4 = Mg3(PO4)2 + K2SO4 =>
2 K3PO4 + 3 MgSO4 = Mg3(PO4)2 + 3 K2SO4
H2CO3 + KOH = HOH + K2CO3 =>
H2CO3 + 2 KOH = 2 HOH + K2CO3
Na3PO4 + Pb(NO3)2 = Pb + PO4 + NaNO3 =>
2 Na3PO4 + 3 Pb(NO3)2 = 3 Pb + 2 PO4 + 6 NaNO3
LiI + Cl = LiCl + I =>
LiI + Cl = LiCl + I
NaI + NO3 = NaO3 + IN =>
NaI + NO3 = NaO3 + IN
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Br2 + CuI = CuBr + I2 =>
Br2 + 2 CuI = 2 CuBr + I2
CaCN2 + H2O + NH4NO3 = N4H5CO3 + CaO2H2 + NH3 =>
8 CaCN2 + 13 H2O + 9 NH4NO3 = 8 N4H5CO3 + 8 CaO2H2 + 2 NH3
CaSO3 + O2 = CaSO4 =>
2 CaSO3 + O2 = 2 CaSO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S{2-} + NO3{-} + H{+} = SO4{2-} + NO + H2O =>
3 S{2-} + 8 NO3{-} + 8 H{+} = 3 SO4{2-} + 8 NO + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
CH4 = C + H4 =>
CH4 = C + H4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CoCl2 + K(OH) + KMnO4 + H2O = Co(OH)3 + MnO2 + KCl =>
3 CoCl2 + 5 K(OH) + KMnO4 + 2 H2O = 3 Co(OH)3 + MnO2 + 6 KCl
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/12/09
Equations balanced on 12/12/08
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