| Equations balanced on the previous day | Equations balanced on the next day |
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C3H8 + 6 H2O = 10 H2 + 3 CO2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H2O = O2 + H =>
2 H2O = O2 + 4 H
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Mg + Ag(NO3) = Ag + Mg(NO3)2 =>
Mg + 2 Ag(NO3) = 2 Ag + Mg(NO3)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
H2SO3 = SO2 + H2O =>
H2SO3 = SO2 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
HgCl2 + NaOH = Hg(OH)2 + NaCl =>
HgCl2 + 2 NaOH = Hg(OH)2 + 2 NaCl
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
Pb(SO4)2 + NaOH = Pb(OH)4 + Na2SO4 =>
Pb(SO4)2 + 4 NaOH = Pb(OH)4 + 2 Na2SO4
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
HS + O2 = SO2 + H2O =>
4 HS + 5 O2 = 4 SO2 + 2 H2O
HCl + LiO = LiCl + H + O =>
HCl + LiO = LiCl + H + O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
CH6N4O + AsO4 = AsO3 + N2 + H2O + CO2 =>
CH6N4O + 4 AsO4 = 4 AsO3 + 2 N2 + 3 H2O + CO2
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Na + O = NaO2 =>
Na + 2 O = NaO2
C2H5OH + CuO = CH3COH + Cu + H2O =>
C2H5OH + CuO = CH3COH + Cu + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HgO = Hg + O2(g) =>
2 HgO = 2 Hg + O2(g)
(NH4)2S + KNO3 = (NH4)NO3 + K2S =>
(NH4)2S + 2 KNO3 = 2(NH4)NO3 + K2S
CO + O = CO2 =>
CO + O = CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
H2C2O4 + KMnO4 = CO2 + K2O + MnO3 + H2O =>
H2C2O4 + 2 KMnO4 = 2 CO2 + K2O + 2 MnO3 + H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Fe(NO3)3 + Mg(CH3COO)2 = Fe(CH3COO)3 + Mg(NO3)2 =>
2 Fe(NO3)3 + 3 Mg(CH3COO)2 = 2 Fe(CH3COO)3 + 3 Mg(NO3)2
H2SO4 + Mg(OH)2 = H2O + MgSO4 =>
H2SO4 + Mg(OH)2 = 2 H2O + MgSO4
Li + H2CO3 = Li2CO3 + H2 =>
2 Li + H2CO3 = Li2CO3 + H2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
FeO(s) + O2(g) = Fe2O3(s) =>
4 FeO(s) + O2(g) = 2 Fe2O3(s)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na3N + K2SO4 = K3N + Na2SO4 =>
2 Na3N + 3 K2SO4 = 2 K3N + 3 Na2SO4
Mg + H2CO3 = MgCO3 + H2 =>
Mg + H2CO3 = MgCO3 + H2
Li2CO3 + Cr(NO3)3 = LiNO3 + Cr2(CO3)3 =>
3 Li2CO3 + 2 Cr(NO3)3 = 6 LiNO3 + Cr2(CO3)3
HNO3 + (NH4)2SO4 = H2SO4 + NH4NO3 =>
2 HNO3 + (NH4)2SO4 = H2SO4 + 2 NH4NO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Na + HCl = NaCl + H =>
Na + HCl = NaCl + H
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/29/12
Equations balanced on 04/28/11
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