Equations balanced on the previous day | Equations balanced on the next day |
2 IBr3 + 5 F2 = 2 IF5 + 3 Br2
NaHCO3 + CH3COOH = CO2 + H2O + NaCH3COO =>
NaHCO3 + CH3COOH = CO2 + H2O + NaCH3COO
SnF2 + Na3PO4 = Sn3(PO4)2 + NaF =>
3 SnF2 + 2 Na3PO4 = Sn3(PO4)2 + 6 NaF
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
(NH4)2CO3 + CuSO4 = CuCO3 + (NH4)2SO4 =>
(NH4)2CO3 + CuSO4 = CuCO3 + (NH4)2SO4
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
KMnO4 + FeSO4 = FeO4 + KMnSO4 =>
KMnO4 + FeSO4 = FeO4 + KMnSO4
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
NaIO3 + Na2SO3 + NaHSO4 = I2 + Na2SO4 + H20 =>
20 NaIO3 + 60 Na2SO3 + 20 NaHSO4 = 10 I2 + 80 Na2SO4 + H20
Zn + HNO3 = Zn(NO3)2 + NH4NO + H2O =>
6 Zn + 14 HNO3 = 6 Zn(NO3)2 + NH4NO + 5 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
S + O = SO2 =>
S + 2 O = SO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Si3N4 = N2 + Si =>
Si3N4 = 2 N2 + 3 Si
(NH4)2CO3 + HCl = (NH4)2Cl + HCO3 =>
(NH4)2CO3 + HCl = (NH4)2Cl + HCO3
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Al + HNO3 = Al(NO3)3 + N2O + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 N2O + 15 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
Ca(NO3)2 = CaO + O2 + NO2 =>
2 Ca(NO3)2 = 2 CaO + O2 + 4 NO2
NaPO4 + CaCl2 = NaCl + Ca(PO4)2 =>
2 NaPO4 + CaCl2 = 2 NaCl + Ca(PO4)2
NaOH + Sr(NO3)2 = NaNO3 + Sr(OH)2 =>
2 NaOH + Sr(NO3)2 = 2 NaNO3 + Sr(OH)2
Fe + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na2CO3 + NaOH = Na2OH + NaCO3 =>
Na2CO3 + NaOH = Na2OH + NaCO3
SbCl3 + Na2S = Sb2S3 + NaCl =>
2 SbCl3 + 3 Na2S = Sb2S3 + 6 NaCl
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
S + KBrO + H2O = H2SO4 + KOH + Br =>
S + 6 KBrO + 4 H2O = H2SO4 + 6 KOH + 6 Br
S + KBrO + H2O = H2SO4 + KOH + Br2 =>
S + 6 KBrO + 4 H2O = H2SO4 + 6 KOH + 3 Br2
Zn(OH)2 + CO2 = ZnCO3 + H2O =>
Zn(OH)2 + CO2 = ZnCO3 + H2O
NH3 + CUO4 = CU + N2 + H2O =>
8 NH3 + 3 CUO4 = 3 CU + 4 N2 + 12 H2O
C7H6O2 + O2 = H2O + CO2 =>
2 C7H6O2 + 15 O2 = 6 H2O + 14 CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH3 + Na2CO3 = NCO3 + Na2H3 =>
NH3 + Na2CO3 = NCO3 + Na2H3
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
O2 = O3 =>
3 O2 = 2 O3
Y2O3 + BaCO3 + CuO = Y3Ba5Cu8O18 + CO + CO2 =>
3 Y2O3 + 10 BaCO3 + 16 CuO = 2 Y3Ba5Cu8O18 + CO + 9 CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HgO = Hg + O =>
HgO = Hg + O
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ag + H2S + O2 = H2O + Ag2S =>
4 Ag + 2 H2S + O2 = 2 H2O + 2 Ag2S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/24/11
Equations balanced on 10/24/10
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