Equations balanced on the previous day | Equations balanced on the next day |
2 CO + 2 NO = N2 + 2 CO2
PbSO4 + H2O = PbO2 + SO4 + H =>
PbSO4 + 2 H2O = PbO2 + SO4 + 4 H
PbO + O2 = Pb3O4 =>
6 PbO + O2 = 2 Pb3O4
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Sn + Cl2 = SnCl2 =>
Sn + Cl2 = SnCl2
HFl = H2 + Fl2 =>
2 HFl = H2 + Fl2
NaHCO3(s) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g)
Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaHCO3(s) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g)
SiO2 + HCl = H2O + SiCl4 =>
SiO2 + 4 HCl = 2 H2O + SiCl4
NaHCO3(s) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(aq) = CH3COONa(aq) + H2O(l) + CO2(g)
Fe + Cl = Fe2Cl5 =>
2 Fe + 5 Cl = Fe2Cl5
CO + NO2 = N2 + CO2 =>
4 CO + 2 NO2 = N2 + 4 CO2
CO + NO2 = N2 + CO2 =>
4 CO + 2 NO2 = N2 + 4 CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
Bi2O3 + NaClO + NaOH = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaClO + 2 NaOH = 2 NaBiO3 + 2 NaCl + H2O
Pb(NO3)2 + NaHPO4*12H2O = NaNO3 + Pb(HPO4)2 + H2O =>
Pb(NO3)2 + 2 NaHPO4*12H2O = 2 NaNO3 + Pb(HPO4)2 + 24 H2O
Cu2SO4 + Fe = FeSO4 + Cu =>
Cu2SO4 + Fe = FeSO4 + 2 Cu
[Co(en)3]3 + Cl + C4H4BaO6 + H2O = [Co(en)3]C4H4BaO6Cl5H2O =>
[Co(en)3]3 + 15 Cl + 3 C4H4BaO6 + 3 H2O = 3[Co(en)3]C4H4BaO6Cl5H2O
Na2CO3 + Ca(OH)2 = CaCO3 + NaOH =>
Na2CO3 + Ca(OH)2 = CaCO3 + 2 NaOH
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Pb(NO3)2 + NaCl = NaNO3 + PbCl2 =>
Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2
Pb(NO3)2 + NaCl = NaNO3 + PbCl2 =>
Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
[Co(en)3]3 + Cl + C4H4BaO6 + H2O = [Co(en)3]C4H4BaO6Cl5H2O =>
[Co(en)3]3 + 15 Cl + 3 C4H4BaO6 + 3 H2O = 3[Co(en)3]C4H4BaO6Cl5H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NH4F + Zn = ZnF2 + NH3 + H2 =>
2 NH4F + Zn = ZnF2 + 2 NH3 + H2
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C8H18 + NO = N2 + CO2 + H2O =>
2 C8H18 + 50 NO = 25 N2 + 16 CO2 + 18 H2O
H2O(g) + H2 = H4O(s) =>
H2O(g) + H2 = H4O(s)
Na + HNO3 = N2O + NaNO3 + H2O =>
8 Na + 10 HNO3 = N2O + 8 NaNO3 + 5 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
KOH(aq) + CO2(g) = K2CO3(aq) + H2O(l) =>
2 KOH(aq) + CO2(g) = K2CO3(aq) + H2O(l)
NaOH + K2SO4 = NaSO4 + K2OH =>
NaOH + K2SO4 = NaSO4 + K2OH
O2 + N2H4 = H2O2 + N2 =>
2 O2 + N2H4 = 2 H2O2 + N2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
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Equations balanced on 04/07/17
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