Equations balanced on the previous day | Equations balanced on the next day |
2 PbO2 = 2 PbO + O2
C2H5OH + O2 = CO2 + H20 =>
10 C2H5OH + 15 O2 = 20 CO2 + 3 H20
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
BiO(s) + C(s) = Bi(s) + CO(g) =>
BiO(s) + C(s) = Bi(s) + CO(g)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 + O =>
5 K2Cr2O7 + 20 H2SO4 = 5 K2SO4 + 5 Cr2(SO4)3 + 2 H20 + 35 O
Na + H2O = NaO + H2 =>
Na + H2O = NaO + H2
NH3 + C = CH4 + N =>
4 NH3 + 3 C = 3 CH4 + 4 N
MgCl2 + Al2O2 = MgO + AlCl2 =>
2 MgCl2 + Al2O2 = 2 MgO + 2 AlCl2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
NaCl + H2SO4 + MnO2 = Na2SO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + 2 H2O + Cl2
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C2H4O2 + KOH = CH3CO2K + H2O =>
C2H4O2 + KOH = CH3CO2K + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
KI + Br2 = KBr + I2 =>
2 KI + Br2 = 2 KBr + I2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
KMnO4 + Ca(C2O4) + H20 = MnO2 + Ca(OH) + KOH + CO2 =>
10 KMnO4 + 10 Ca(C2O4) + H20 = 10 MnO2 + 10 Ca(OH) + 10 KOH + 20 CO2
CH4O + KMnO4 + HCl = KCl2 + MnCl2 + CO2 + H2O =>
2 CH4O + 3 KMnO4 + 12 HCl = 3 KCl2 + 3 MnCl2 + 2 CO2 + 10 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Bi2O3(s) + C(s) = Bi(s) + CO2(g) =>
2 Bi2O3(s) + 3 C(s) = 4 Bi(s) + 3 CO2(g)
Cu{2+} + PO4{3-} = Cu3(PO4)2 =>
3 Cu{2+} + 2 PO4{3-} = Cu3(PO4)2
Na2SO3 + HNO3 = NaNO3 + SO2 + H2O =>
Na2SO3 + 2 HNO3 = 2 NaNO3 + SO2 + H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ta + H2(AsO4) = Ta3(AsO4)5 + H2 =>
3 Ta + 5 H2(AsO4) = Ta3(AsO4)5 + 5 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/23/17
Equations balanced on 02/22/16
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