Equations balanced on the previous day | Equations balanced on the next day |
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2 NO2 = 2 O2 + N2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al2(C2O4)3 + SnCl4 = AlCl3 + Sn(C2O4)2 =>
2 Al2(C2O4)3 + 3 SnCl4 = 4 AlCl3 + 3 Sn(C2O4)2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
CuCl + Na2CO3 = Cu2CO3 + NaCl =>
2 CuCl + Na2CO3 = Cu2CO3 + 2 NaCl
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
Cl + AgNO3 + H2O = AgCl + HClO3 + HNO3 =>
6 Cl + 5 AgNO3 + 3 H2O = 5 AgCl + HClO3 + 5 HNO3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
BaO + H2O = BaOH2O =>
BaO + H2O = BaOH2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
SO3 + H2O = SO3H2O =>
SO3 + H2O = SO3H2O
PbO + O3 = PbO2 =>
3 PbO + O3 = 3 PbO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
MgCO3 = Mg + CO3 =>
MgCO3 = Mg + CO3
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4OH = NH4 + OH =>
NH4OH = NH4 + OH
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Mn(ClO3)2 = Mn + ClO3 =>
Mn(ClO3)2 = Mn + 2 ClO3
PbO2 + HMnO3 + HNO3 = Pb(NO3)2 + HMnO4 + H2O =>
PbO2 + HMnO3 + 2 HNO3 = Pb(NO3)2 + HMnO4 + H2O
HgO = Hg + O =>
HgO = Hg + O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CuSO4 + Ni = NiSO4 + Cu =>
CuSO4 + Ni = NiSO4 + Cu
Ni + HCl = NiCl + H =>
Ni + HCl = NiCl + H
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe + HCl = H2 + FeCl2 =>
Fe + 2 HCl = H2 + FeCl2
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Pb + AgNO3 = PbNO3 + Ag =>
Pb + AgNO3 = PbNO3 + Ag
HCl + Cu2 = CuCl2 + H =>
4 HCl + Cu2 = 2 CuCl2 + 4 H
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + H2SO4 = H2 + FeSO4 =>
Fe + H2SO4 = H2 + FeSO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AlCl3 + NH4OH = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4OH = 3 NH4Cl + Al(OH)3
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/13/10
Equations balanced on 03/15/09
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