Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
KBr + KBrO3 + H2SO4 = Br2 + K2SO4 + H2O =>
5 KBr + KBrO3 + 3 H2SO4 = 3 Br2 + 3 K2SO4 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C(s) + O2(g) = CO2(g) =>
2 C(s) + O2(g) = 2 CO2(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
KClO2 = KClO4 + KCl =>
2 KClO2 = KClO4 + KCl
NO3{-} + OH{-} + Al + H2O = NH3 + Al(OH)4{-} =>
3 NO3{-} + 5 OH{-} + 8 Al + 18 H2O = 3 NH3 + 8 Al(OH)4{-}
Mg(s) + HCl(aq) = H2(g) + MgCl2 =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
C2H4O2 + KOH = CH3CO2K + H2O =>
C2H4O2 + KOH = CH3CO2K + H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
FESO4 + KMNO4 + H2SO4 = FE(SO4)3 + MNSO4 + K2SO4 + H2O =>
5 FESO4 + 4 KMNO4 + 16 H2SO4 = 5 FE(SO4)3 + 4 MNSO4 + 2 K2SO4 + 16 H2O
C2H4O2 + KOH = CH3CO2K + H2O =>
C2H4O2 + KOH = CH3CO2K + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Fe{3+} + NH4CNS = NH4{+} + Fe(CNS){2+} =>
Fe{3+} + NH4CNS = NH4{+} + Fe(CNS){2+}
Na2Cr2O7 + H2O + S = SO2 + NaOH + Cr2O3 =>
2 Na2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 NaOH + 2 Cr2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
AlBr3 = Al + Br3 =>
AlBr3 = Al + Br3
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
Al + PbN2O6 = AlN3O9 + Pb =>
2 Al + 3 PbN2O6 = 2 AlN3O9 + 3 Pb
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaHCO3 + HCl = NaCl + H2CO3 =>
NaHCO3 + HCl = NaCl + H2CO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe{3+} + NH4CNS = NH4{+} + Fe(CNS)3 =>
Fe{3+} + 3 NH4CNS = 3 NH4{+} + Fe(CNS)3
hydrogen + chlorine = hydrogenchloride =>
H2 + Cl2 = 2 HCl
K3[Cr(OH)6] + FeSO4 = K2SO4 + Cr2(SO4)3 + Fe(OH)2 =>
2 K3[Cr(OH)6] + 6 FeSO4 = 3 K2SO4 + Cr2(SO4)3 + 6 Fe(OH)2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
MnO2 + H2C2O4 + H2SO4 = MnSO4 + CO2 + H2O =>
MnO2 + H2C2O4 + H2SO4 = MnSO4 + 2 CO2 + 2 H2O
ZnCl2 + KOH = ZnO2H2 + KCl =>
ZnCl2 + 2 KOH = ZnO2H2 + 2 KCl
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
CaS + H2O2 = CaSO4 + H2O =>
CaS + 4 H2O2 = CaSO4 + 4 H2O
Fe3O4 + Al = Al2O3 + Fe =>
3 Fe3O4 + 8 Al = 4 Al2O3 + 9 Fe
K4[Fe(CN)6] + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4[Fe(CN)6] + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
ZnSO4 + AlCl = AlSO4 + ZnCl =>
ZnSO4 + AlCl = AlSO4 + ZnCl
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C5H12 + O2 = CO2 + H20 =>
5 C5H12 + 25 O2 = 25 CO2 + 3 H20
PbN2O6 = Pb + NO2 + O2 =>
PbN2O6 = Pb + 2 NO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/14
Equations balanced on 05/12/13
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