| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 |
C8H18 = 8 C + 18 H
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
AlO2 + H2 = Al + HO3 =>
3 AlO2 + H2 = 3 Al + 2 HO3
AlO2 + H2 = Al + HO44141 =>
44141 AlO2 + H2 = 44141 Al + 2 HO44141
Pb + N2 + O2 = Pb(NO3)2 =>
Pb + N2 + 3 O2 = Pb(NO3)2
AlO2 + H2 = Al + H2O2 =>
AlO2 + H2 = Al + H2O2
Pb2 + N2 + O2 = Pb(NO3)2 =>
Pb2 + 2 N2 + 6 O2 = 2 Pb(NO3)2
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
K2S + AgNO3 = AgS + K2NO3 =>
K2S + AgNO3 = AgS + K2NO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Na3PO4 = Na{-} + PO4{+3} =>
Na3PO4 = 3 Na{-} + PO4{+3}
Al + O2 + H2 = Al(OH)3 =>
2 Al + 3 O2 + 3 H2 = 2 Al(OH)3
Na + O2 = Na2O5 =>
4 Na + 5 O2 = 2 Na2O5
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cl2 + NaCrO2 + NaOH = NaCl + Na2CrO4 + H2O =>
3 Cl2 + 2 NaCrO2 + 8 NaOH = 6 NaCl + 2 Na2CrO4 + 4 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H5(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C3H5(NO3)3 = 6 N2 + O2 + 10 H2O + 12 CO2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C8H18(l) + O2(g) = CO2(g) + H2O(g) =>
2 C8H18(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)
(Cr(N2H4CO)6)4(Cr(CN)6)3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10(Cr(N2H4CO)6)4(Cr(CN)6)3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 H2O
NaOH + CuSO4 = NaSO4 + CuOH =>
NaOH + CuSO4 = NaSO4 + CuOH
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
HCl + H2O = Cl + H3O =>
HCl + H2O = Cl + H3O
P4(s) + F2(g) = PF3(g) =>
P4(s) + 6 F2(g) = 4 PF3(g)
NaCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + NaNO3(aq) =>
2 NaCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + 2 NaNO3(aq)
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH4Cl(g) + Mg(OH)2(s) = NH3(g) + H2O(g) + MgCl2(s) =>
2 NH4Cl(g) + Mg(OH)2(s) = 2 NH3(g) + 2 H2O(g) + MgCl2(s)
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Xe(g) + F2(g) = XeF4(s) =>
Xe(g) + 2 F2(g) = XeF4(s)
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
CO3{2-} + H2O = HCO3 + OH{2-} =>
CO3{2-} + H2O = HCO3 + OH{2-}
SiO(s) + Cl2(g) = SiCl4(l) + O2(g) =>
2 SiO(s) + 4 Cl2(g) = 2 SiCl4(l) + O2(g)
K + H2SO4 = H2 + KSO4 =>
K + H2SO4 = H2 + KSO4
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Fe2O3 + CO = Fe2 + CO2 =>
Fe2O3 + 3 CO = Fe2 + 3 CO2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
K2(C2O4)(aq) + CaCl2(aq) = KCl(aq) + Ca(C2O4)(s) =>
K2(C2O4)(aq) + CaCl2(aq) = 2 KCl(aq) + Ca(C2O4)(s)
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/26/11
Equations balanced on 11/25/10
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
