| Equations balanced on the previous day | Equations balanced on the next day |
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S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2S + H2O = H2S + NaOH =>
Na2S + 2 H2O = H2S + 2 NaOH
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
Fe2CO3 + HNO3 = FeNO3 + CO2 + H2O =>
Fe2CO3 + 2 HNO3 = 2 FeNO3 + CO2 + H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Al + H2SO4 = Al2(SO4)2 + H2 =>
2 Al + 2 H2SO4 = Al2(SO4)2 + 2 H2
Zn(OH)2 + NH3 = Zn((NH3))(OH)2 =>
Zn(OH)2 + NH3 = Zn((NH3))(OH)2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
C3H5(NO3)3 = N2 + O2 + CO2 + H2O =>
4 C3H5(NO3)3 = 6 N2 + O2 + 12 CO2 + 10 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
S2O3{2-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}
S2O3{2-} + I2 = S4O6{2-} + I{-} =>
2 S2O3{2-} + I2 = S4O6{2-} + 2 I{-}
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
Sb + HNO3 = Sb2O3 + NO + H20 =>
80 Sb + 60 HNO3 = 40 Sb2O3 + 60 NO + 3 H20
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HCl + F = HF + Cl =>
HCl + F = HF + Cl
Bi + H2SO4 = Bi2SO4 + SO2 + H2O =>
2 Bi + 2 H2SO4 = Bi2SO4 + SO2 + 2 H2O
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
HCl + F{-} = HF + Cl{-} =>
HCl + F{-} = HF + Cl{-}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
O + H = H2O =>
O + 2 H = H2O
Mg2 + O2 = MgO =>
Mg2 + O2 = 2 MgO
Bi + HNO3 = Bi(NO3)3 + NO2 + H2O =>
Bi + 6 HNO3 = Bi(NO3)3 + 3 NO2 + 3 H2O
H2SO4 + C2H4 + KMnO4 = CO2 + MnSO4 + K2SO4 + H2O =>
18 H2SO4 + 5 C2H4 + 12 KMnO4 = 10 CO2 + 12 MnSO4 + 6 K2SO4 + 28 H2O
PBS + H2O2 = PBSO4 + H20 =>
5 PBS + 10 H2O2 = 5 PBSO4 + H20
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl3 + H2O =>
2 K2CrO4 + 3 Na2SO3 + 10 HCl = 4 KCl + 3 Na2SO4 + 2 CrCl3 + 5 H2O
H2SO4 + KOH = KSO4 + H3O =>
H2SO4 + KOH = KSO4 + H3O
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + NO + H2O =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 2 H2SO4 + 5 NO + 2 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Cd + HCl = CdCl2 + H2 =>
Cd + 2 HCl = CdCl2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/08/12
Equations balanced on 08/07/11
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