| Équations équilibrées la veille | Équations équilibrées le lendemain |
CO(NH2)2 + HNO3 = CO(NH2)2*HNO3
CaOH(s) + HNO3(aq) = H2O(l) + CaNO3(g) =>
CaOH(s) + HNO3(aq) = H2O(l) + CaNO3(g)
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CaCO3 + HBr = CaBr2 + H2O + CO2 =>
CaCO3 + 2 HBr = CaBr2 + H2O + CO2
Na2CO3 + CaCe2 = CaCO3 + NaCe =>
Na2CO3 + CaCe2 = CaCO3 + 2 NaCe
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
H2O + N2 = HNO3 + NH3 =>
9 H2O + 4 N2 = 3 HNO3 + 5 NH3
Ti2S + HNO3 = Ti(NO3)3 + NO2 + H2SO4 + H2O =>
Ti2S + 18 HNO3 = 2 Ti(NO3)3 + 12 NO2 + H2SO4 + 8 H2O
Br2 + SO2 + H2O = HBr + H2SO4 =>
Br2 + SO2 + 2 H2O = 2 HBr + H2SO4
CaSO4 + Al(CN)3 = Al2(SO4)3 + Ca(CN)2 =>
3 CaSO4 + 2 Al(CN)3 = Al2(SO4)3 + 3 Ca(CN)2
H2S + Na2S = Na2S5 + H =>
4 H2S + Na2S = Na2S5 + 8 H
KOH + CO = K2CO3 + H =>
2 KOH + CO = K2CO3 + 2 H
Ti2S + HNO3 = Ti(NO3)3 + NO2 + H2SO4 + H2O =>
Ti2S + 18 HNO3 = 2 Ti(NO3)3 + 12 NO2 + H2SO4 + 8 H2O
C4H10(g) + O(g) = H2O(g) + CO2(g) =>
C4H10(g) + 13 O(g) = 5 H2O(g) + 4 CO2(g)
Cu + CrS = CuS + Cr =>
Cu + CrS = CuS + Cr
Na(s) + KNO3(s) = K2O(s) + Na2O(s) + N2 =>
10 Na(s) + 2 KNO3(s) = K2O(s) + 5 Na2O(s) + N2
C9H8O4 + NaCHO3 = CH3COOC6H4COO{-} + Na{+} + H2CO3 =>
C9H8O4 + NaCHO3 = CH3COOC6H4COO{-} + Na{+} + H2CO3
MgSO3(s) = MgO(s) + SO2(g) =>
MgSO3(s) = MgO(s) + SO2(g)
Ti2S + HNO3 = Ti(NO3)3 + NO2 + H2SO4 + H2O =>
Ti2S + 18 HNO3 = 2 Ti(NO3)3 + 12 NO2 + H2SO4 + 8 H2O
CH3CO2H(aq) + Pb(NO3)2(aq) = Pb(CH3CO2)2(aq) + HNO3(aq) =>
2 CH3CO2H(aq) + Pb(NO3)2(aq) = Pb(CH3CO2)2(aq) + 2 HNO3(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4(aq) + K3PO4(aq) = K2SO4 + H3PO4 =>
3 H2SO4(aq) + 2 K3PO4(aq) = 3 K2SO4 + 2 H3PO4
Ti2S + HNO3 = Ti(NO3)3 + NO2 + H2SO4 + H2O =>
Ti2S + 18 HNO3 = 2 Ti(NO3)3 + 12 NO2 + H2SO4 + 8 H2O
MgCl2 + ZnSO4 = MgSO4 + ZnCl2 =>
MgCl2 + ZnSO4 = MgSO4 + ZnCl2
K2SO3(s) = K(aq) + SO3(aq) =>
K2SO3(s) = 2 K(aq) + SO3(aq)
Ti2S + HNO3 = Ti(NO3)3 + NO2 + H2SO4 + H2O =>
Ti2S + 18 HNO3 = 2 Ti(NO3)3 + 12 NO2 + H2SO4 + 8 H2O
Mg + Ni(NO2)3 = MgNiN3O6 =>
Mg + Ni(NO2)3 = MgNiN3O6
FeSO4 + H2O2 = Fe(OH)SO4 =>
2 FeSO4 + H2O2 = 2 Fe(OH)SO4
Ca(NO3)2 = Ca + N2 + O2 =>
Ca(NO3)2 = Ca + N2 + 3 O2
H8 = H2 =>
H8 = 4 H2
Ti2S + HNO3 = Ti(NO3)3 + NO2 + H2SO4 + H2O =>
Ti2S + 18 HNO3 = 2 Ti(NO3)3 + 12 NO2 + H2SO4 + 8 H2O
H7 + O12 = H2O =>
24 H7 + 7 O12 = 84 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
NaClO4 + H2 = NaClO + H2O =>
NaClO4 + 3 H2 = NaClO + 3 H2O
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
AgNO3 + K2Br2 = AgBr + KNO3 =>
2 AgNO3 + K2Br2 = 2 AgBr + 2 KNO3
Na2O3S + HCl = H2S + O2 + NaCl =>
2 Na2O3S + 4 HCl = 2 H2S + 3 O2 + 4 NaCl
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
KOH + (NH4)2SO3 = K2SO3 + H2O + NH3 =>
2 KOH + (NH4)2SO3 = K2SO3 + 2 H2O + 2 NH3
Na + HCl = NaCl + H =>
Na + HCl = NaCl + H
NH3NO3 = N + O + H2O =>
2 NH3NO3 = 4 N + 3 O + 3 H2O
Pb2O2 + H2 = Pb + H2O =>
Pb2O2 + 2 H2 = 2 Pb + 2 H2O
Zn(s)CuSo4(aq) = ZnSo4(aq)Cu(s) =>
Zn(s)CuSo4(aq) = ZnSo4(aq)Cu(s)
Na + HCl = NaCl + H =>
Na + HCl = NaCl + H
C2H5Br + CH4 = C3H8 + Br =>
4 C2H5Br + CH4 = 3 C3H8 + 4 Br
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
Cr2 + HCl = CrCl + H =>
Cr2 + 2 HCl = 2 CrCl + 2 H
| 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 82 83 84 85 86 87 88 89 90 91 92 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/17/24
Équations équilibrées sur04/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
