Equations balanced on the previous day | Equations balanced on the next day |
2 Al2O3 = 4 Al + 3 O2
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Mg(s) + S8(s) = MgS(s) =>
8 Mg(s) + S8(s) = 8 MgS(s)
Mg(s) + S8(s) = MgS(s) =>
8 Mg(s) + S8(s) = 8 MgS(s)
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Al2 + NH4NO3 = N2 + H2O + Al2O3 =>
Al2 + 3 NH4NO3 = 3 N2 + 6 H2O + Al2O3
C2H2 + KMnO4 + H2SO4 = K2SO4 + CO2 + H2O + MnSO4 =>
C2H2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 CO2 + 4 H2O + 2 MnSO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb + HgBr2 = PbBr2 + Hg =>
Pb + HgBr2 = PbBr2 + Hg
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
CA + HNO3 = CA(NO3)2 + H2 =>
CA + 2 HNO3 = CA(NO3)2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C + O = CO =>
C + O = CO
Fe(OH)3 + H2S = Fe2S3 + H2O =>
2 Fe(OH)3 + 3 H2S = Fe2S3 + 6 H2O
Fe + H2SO4 = Fe(SO4)3 + S + H2O =>
Fe + 4 H2SO4 = Fe(SO4)3 + S + 4 H2O
NaBr = Na + Br2 =>
2 NaBr = 2 Na + Br2
CuO + CO = Cu + CO2 =>
CuO + CO = Cu + CO2
NH3 + H2SO4 = (NH4)2 + SO4 =>
2 NH3 + H2SO4 = (NH4)2 + SO4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2
H2SO4 = H2 + S + O2 =>
H2SO4 = H2 + S + 2 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Li(s) + Cl2(g) = LiCl(s) =>
2 Li(s) + Cl2(g) = 2 LiCl(s)
C3H8O + C2H4O2 = C5H10O2 + H2O =>
C3H8O + C2H4O2 = C5H10O2 + H2O
Pb + HgBr2 = Hg + PbBr2 =>
Pb + HgBr2 = Hg + PbBr2
Al(OH)3(s) + H2So4(aq) = Al2(So4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2So4(aq) = Al2(So4)3(aq) + 6 H2O(l)
Na2 + O2 = Na2O5 =>
2 Na2 + 5 O2 = 2 Na2O5
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CA + HNO3 = CA(NO3)2 + NH4NO3 + H2O =>
4 CA + 10 HNO3 = 4 CA(NO3)2 + NH4NO3 + 3 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O
Fe + H2SO4 = Fe2(SO4)3 + S + H2O =>
2 Fe + 4 H2SO4 = Fe2(SO4)3 + S + 4 H2O
NaClO3 + H20 + I2 = HIO3 + NaCl =>
20 NaClO3 + H20 + 10 I2 = 20 HIO3 + 20 NaCl
Ca + O2 + H2 = Ca(OH)2 =>
Ca + O2 + H2 = Ca(OH)2
Fe3(PO4)2 + Al(OH)3 = AlPO4 + Fe(OH)2 =>
Fe3(PO4)2 + 2 Al(OH)3 = 2 AlPO4 + 3 Fe(OH)2
Pb(NO3)2 + K2SO4 = PbSO4 + KNO3 =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 KNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/01/15
Equations balanced on 12/01/14
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