| Equations balanced on the previous day | Equations balanced on the next day |
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Pb(NO3)2 + KI = K(NO3)2 + PbI
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
HX + NaOH = H2O + NaX =>
HX + NaOH = H2O + NaX
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CCl4 + O2 = CO2 + Cl2 =>
CCl4 + O2 = CO2 + 2 Cl2
(NH4)6Mo7O24 + SiO2 + HCl = [H4(SiMo12O40)] + NH4Cl + H2O =>
12(NH4)6Mo7O24 + 7 SiO2 + 72 HCl = 7[H4(SiMo12O40)] + 72 NH4Cl + 22 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Ba(NO3)2(aq) + Na2CrO4(aq) = BaCrO4(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2CrO4(aq) = BaCrO4(s) + 2 NaNO3(aq)
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Mg + H2SO4 = SO2 + MgSO4 + H2O =>
Mg + 2 H2SO4 = SO2 + MgSO4 + 2 H2O
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
CH3COOH + NaOH = H2O + NaCH3COO =>
CH3COOH + NaOH = H2O + NaCH3COO
H2SO4 + H2S = S + H2O =>
H2SO4 + 3 H2S = 4 S + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
O2 + Fe = Fe2O3 =>
3 O2 + 4 Fe = 2 Fe2O3
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CH3COOH + Ca(OH)2 = H2O + Ca(CH3COO)2 =>
2 CH3COOH + Ca(OH)2 = 2 H2O + Ca(CH3COO)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mg3N2 + HCl = MgCl2 + NH3 =>
Mg3N2 + 6 HCl = 3 MgCl2 + 2 NH3
MgSO3 + H2SO4 = SO2 + MgSO4 + H2O =>
MgSO3 + H2SO4 = SO2 + MgSO4 + H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mo7O24 + SiO2 + HCl = [H4(SiMo12O40)] + Cl + H2O =>
12 Mo7O24 + 7 SiO2 + 72 HCl = 7[H4(SiMo12O40)] + 72 Cl + 22 H2O
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
NH3 + BaCl2 = BaH3 + NCl2 =>
NH3 + BaCl2 = BaH3 + NCl2
CH3COOH + Al(OH)3 = H2O + Al(CH3COO)3 =>
3 CH3COOH + Al(OH)3 = 3 H2O + Al(CH3COO)3
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
Cl2 + NaCrO2 + NaOH = NaCl + Na2CrO4 + H2O =>
3 Cl2 + 2 NaCrO2 + 8 NaOH = 6 NaCl + 2 Na2CrO4 + 4 H2O
C2H4 + Br = CH2BrCH2Br =>
C2H4 + 2 Br = CH2BrCH2Br
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
[Cu(H2O)6(NO3)2] + NaOH = Cu(OH)2 + NaNO3 + H2O =>
[Cu(H2O)6(NO3)2] + 2 NaOH = Cu(OH)2 + 2 NaNO3 + 6 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
(NH4)6Mo7O24 + SiO2 + HCl = [H4(SiMo12O40)] + NH4Cl + H2O =>
12(NH4)6Mo7O24 + 7 SiO2 + 72 HCl = 7[H4(SiMo12O40)] + 72 NH4Cl + 22 H2O
Cu(NO)2 + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu(NO)2 + 8 HNO3 = 3 Cu(NO3)2 + 8 NO + 4 H2O
Cu(NO)2 + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu(NO)2 + 8 HNO3 = 3 Cu(NO3)2 + 8 NO + 4 H2O
H2SO4 + Na2CO3 = H2CO3 + Na2SO4 =>
H2SO4 + Na2CO3 = H2CO3 + Na2SO4
CH3COOH + Ca(OH)2 = H2O + Ca(CH3COO)2 =>
2 CH3COOH + Ca(OH)2 = 2 H2O + Ca(CH3COO)2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/20/12
Equations balanced on 10/20/11
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