Equations balanced on the previous day | Equations balanced on the next day |
2 PbO2(s) = 2 PbO(s) + O2(g)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg + NH3 = H2 + Mg3N2 =>
3 Mg + 2 NH3 = 3 H2 + Mg3N2
H2CO3 + KOH = K2CO3 + H2O =>
H2CO3 + 2 KOH = K2CO3 + 2 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C25N3H30Cl + NaOH = OH + NaC25N3H30Cl =>
C25N3H30Cl + NaOH = OH + NaC25N3H30Cl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
Al2O3 + C = CO + Al4C3 =>
2 Al2O3 + 9 C = 6 CO + Al4C3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2
Al2O3 + C = CO + Al4C3 =>
2 Al2O3 + 9 C = 6 CO + Al4C3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
KMnO4 + NaCl + H2SO4 = Cl2 + K2SO4 + MnSO4 + H2O + Na2SO4 =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 5 Cl2 + K2SO4 + 2 MnSO4 + 8 H2O + 5 Na2SO4
SnO + NF3 = SnF2 + N2O3 =>
3 SnO + 2 NF3 = 3 SnF2 + N2O3
Zn2S = Zn + S =>
Zn2S = 2 Zn + S
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
MnO2 = Mn3O4 + O2 =>
3 MnO2 = Mn3O4 + O2
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
FeSO4 + HNO2 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
2 FeSO4 + 2 HNO2 + H2SO4 = Fe2(SO4)3 + 2 NO + 2 H2O
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Al2(SO4)3 + NaHCO3 = Al(OH)3 + Na2SO4 + CO2 =>
Al2(SO4)3 + 6 NaHCO3 = 2 Al(OH)3 + 3 Na2SO4 + 6 CO2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2S + (Cr2O7) = Cr + S + H2O =>
7 H2S + (Cr2O7) = 2 Cr + 7 S + 7 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = C + H2O =>
CH4 + O2 = C + 2 H2O
Au(OH)3 + H2CO3 = Au2(CO3)3 + H2O =>
2 Au(OH)3 + 3 H2CO3 = Au2(CO3)3 + 6 H2O
Cl2 + OH{-} = ClO3{-} + Cl{-} + H2O =>
3 Cl2 + 6 OH{-} = ClO3{-} + 5 Cl{-} + 3 H2O
C4H10 + Br2 = C4H9Br + HBr =>
2 C4H10 + Br2 = 2 C4H9Br + 2 HBr
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + Cl2 + H2O =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 5 Cl2 + 8 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe3O4 + C = Fe + CO2 =>
Fe3O4 + 2 C = 3 Fe + 2 CO2
NH3 + H2O = NH4 + OH =>
NH3 + H2O = NH4 + OH
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
HCl + Na2CO3 = HCO3 + Na2Cl =>
HCl + Na2CO3 = HCO3 + Na2Cl
NaHCO3 + HC2H3O2 = H2O + CO2 + NaC2H3O3 =>
4 NaHCO3 + 3 HC2H3O2 = 2 H2O + 2 CO2 + 4 NaC2H3O3
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
Ca3(PO4)2 + SiO2 + C = Ca2SiO3 + P + CO =>
2 Ca3(PO4)2 + 3 SiO2 + 13 C = 3 Ca2SiO3 + 4 P + 13 CO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/22/14
Equations balanced on 03/24/13
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