| Equations balanced on the previous day | Equations balanced on the next day |
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
As + O2 = AsO3 =>
2 As + 3 O2 = 2 AsO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mn + Fe(NO3)3 = Fe + Mn(NO3)2 =>
3 Mn + 2 Fe(NO3)3 = 2 Fe + 3 Mn(NO3)2
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + S = H2S =>
H2 + S = H2S
Pu + U = PuU =>
Pu + U = PuU
Pu + U = PuU2 =>
Pu + 2 U = PuU2
Na2S + Zn(NO3)2 = ZnS + NaNO3 =>
Na2S + Zn(NO3)2 = ZnS + 2 NaNO3
K2O + H2O = K(OH) =>
K2O + H2O = 2 K(OH)
Pu + U = Pu2U2 =>
2 Pu + 2 U = Pu2U2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2 + C2H2 = C2H2Cl4 =>
2 Cl2 + C2H2 = C2H2Cl4
Pu + U = Pu2U =>
2 Pu + U = Pu2U
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
AgNO3 + LiOH = AgOH + LiNO3 =>
AgNO3 + LiOH = AgOH + LiNO3
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
La(NO3)3 + NH4OH = La(OH)3 + NH4(NO3) =>
La(NO3)3 + 3 NH4OH = La(OH)3 + 3 NH4(NO3)
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sb + O2 = Sb2O3 =>
4 Sb + 3 O2 = 2 Sb2O3
(NH4)2S + AlCl3 = AlS + (NH4)2Cl3 =>
(NH4)2S + AlCl3 = AlS + (NH4)2Cl3
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Mg(OH)2 + SiO2 = H20 + MgSi + O =>
10 Mg(OH)2 + 10 SiO2 = H20 + 10 MgSi + 40 O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
NH4Cl + OH{-} = NH3 + H2O + Cl{-} =>
NH4Cl + OH{-} = NH3 + H2O + Cl{-}
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KOH + H3PO4 = K3(PO4) + H2O =>
3 KOH + H3PO4 = K3(PO4) + 3 H2O
Li2Cr2O7 + Pb3(PO4)4 = Li2PO4 + Pb3(Cr2O7)4 =>
4 Li2Cr2O7 + Pb3(PO4)4 = 4 Li2PO4 + Pb3(Cr2O7)4
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
Pb(NO3) + NaI = Na(NO3) + PbI =>
Pb(NO3) + NaI = Na(NO3) + PbI
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
CaCl2 + Na2CO3 = CaCO3 + Cl2Na2 =>
CaCl2 + Na2CO3 = CaCO3 + Cl2Na2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/14/09
Equations balanced on 12/14/08
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