Equations balanced on the previous day | Equations balanced on the next day |
Si + Sr = SiSr
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HNO3 + Fe2O3 = Fe(NO3)3 + H2O =>
6 HNO3 + Fe2O3 = 2 Fe(NO3)3 + 3 H2O
Fe2O3 + CO2 = Fe2(CO3)3 =>
Fe2O3 + 3 CO2 = Fe2(CO3)3
Cl2 + KMnO4 = KClO3 + MnO =>
Cl2 + 2 KMnO4 = 2 KClO3 + 2 MnO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
F2 + N2 = NF3 =>
3 F2 + N2 = 2 NF3
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
ZnCl2 + Al2O3 = ZnO + AlCl3 =>
3 ZnCl2 + Al2O3 = 3 ZnO + 2 AlCl3
HCO3 + H3O = H2CO3 + H2O =>
HCO3 + H3O = H2CO3 + H2O
MnO2 + PbO2 + HNO3 = Pb(NO3)2 + HMnO4 + H2O =>
2 MnO2 + 3 PbO2 + 6 HNO3 = 3 Pb(NO3)2 + 2 HMnO4 + 2 H2O
N + O2 = NO3 =>
2 N + 3 O2 = 2 NO3
KClO3 + HCl = KCl + Cl2 + H2O =>
KClO3 + 6 HCl = KCl + 3 Cl2 + 3 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
AlCl3(aq) + Ba(OH)2(aq) = Al(OH)3(s) + BaCl2(aq) =>
2 AlCl3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3(s) + 3 BaCl2(aq)
BaO = Ba + O2 =>
2 BaO = 2 Ba + O2
H2 + V2O5 = V + H2O =>
5 H2 + V2O5 = 2 V + 5 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
NH4Cl + MgSO4 = (NH4)2SO4 + MgCl2 =>
2 NH4Cl + MgSO4 = (NH4)2SO4 + MgCl2
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
KCrO3 + Fe(NO3)2 = Fe(CrO3)2 + KNO3 =>
2 KCrO3 + Fe(NO3)2 = Fe(CrO3)2 + 2 KNO3
Cr2O7{-2} + Fe{+2} + H{+} = Cr{+3} + Fe{+3} + H2O =>
Cr2O7{-2} + 6 Fe{+2} + 14 H{+} = 2 Cr{+3} + 6 Fe{+3} + 7 H2O
Se + HNO3 = H2SeO3 + NO2 + NO =>
Se + 2 HNO3 = H2SeO3 + NO2 + NO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ti + O = TiO =>
Ti + O = TiO
Na2CO3 + Pb(NO3)2 = PbCO3 + NaNO3 =>
Na2CO3 + Pb(NO3)2 = PbCO3 + 2 NaNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
I2 + O2 = IO2 =>
I2 + 2 O2 = 2 IO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/21/13
Equations balanced on 02/20/12
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