Equations balanced on the previous day | Equations balanced on the next day |
H2S + 2 Na = Na2S + H2
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
Fe2(SO4)3 + Ba(OH)2 = Fe(OH)3 + BaSO4 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 BaSO4
H2S + Mg(NO3)2 = HNO3 + MgS =>
H2S + Mg(NO3)2 = 2 HNO3 + MgS
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Hg + HNO3 + HCl = HgCl2 + NO + H2O =>
3 Hg + 2 HNO3 + 6 HCl = 3 HgCl2 + 2 NO + 4 H2O
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
AL + O2 = ALO3 =>
2 AL + 3 O2 = 2 ALO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
NaSO4 + HCl = HSO4 + NaCl =>
NaSO4 + HCl = HSO4 + NaCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O
Fe + H2SO4 = Fe(SO4)3 + H2 =>
Fe + 3 H2SO4 = Fe(SO4)3 + 3 H2
BaO + O2 = BaO2 =>
2 BaO + O2 = 2 BaO2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
Lead(II)Nitrate + PotassiumIodide = Lead(II)Iodide + PotassiumNitrate =>
Lead(II)Nitrate + PotassiumIodide = Lead(II)Iodide + PotassiumNitrate
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnS + HNO3 = NO2 + Mn(NO3)2 + H2SO4 + H2O =>
MnS + 10 HNO3 = 8 NO2 + Mn(NO3)2 + H2SO4 + 4 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
PbOAc + HCl = PbCl + OHAc =>
PbOAc + HCl = PbCl + OHAc
Na + NH3 = NaNH2 + H2 =>
2 Na + 2 NH3 = 2 NaNH2 + H2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
KClO2 = KCl + O2 =>
KClO2 = KCl + O2
H2S + NaNO3 = HNO3 + Na2S =>
H2S + 2 NaNO3 = 2 HNO3 + Na2S
CuSO4 + H2O = CuSO4H2O =>
CuSO4 + H2O = CuSO4H2O
Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H2S + NaNO3 = HNO3 + Na2S =>
H2S + 2 NaNO3 = 2 HNO3 + Na2S
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
SIO2 + HF = H2O + SIF4 =>
SIO2 + 4 HF = 2 H2O + SIF4
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
CuSO4 + H2O = CuSO4H2O =>
CuSO4 + H2O = CuSO4H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
ALN + H2O = NH3 + AL(OH)3 =>
ALN + 3 H2O = NH3 + AL(OH)3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
CuO = Cu2O + O2 =>
4 CuO = 2 Cu2O + O2
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
HNO2 + KMnO4 + H2SO4 = HNO3 + MnSO4 + K2SO4 + H2O =>
5 HNO2 + 2 KMnO4 + 3 H2SO4 = 5 HNO3 + 2 MnSO4 + K2SO4 + 3 H2O
H2S + Ba(NO3)2 = BaS + HNO3 =>
H2S + Ba(NO3)2 = BaS + 2 HNO3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/20/15
Equations balanced on 10/20/14
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