| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 P2S3 + 10 KMnO4 + 4 H2O = 10 MnO2 + 9 S + 4 K2HPO4 + 2 KH2PO4
H2N + O2 = N2 + H2O =>
2 H2N + O2 = N2 + 2 H2O
Cu(s) + F2(g) = CuF2 =>
Cu(s) + F2(g) = CuF2
NH4C2H3O2 + FeCl = FeC2H3O2 + NH4Cl =>
NH4C2H3O2 + FeCl = FeC2H3O2 + NH4Cl
CsOH + H2SO4 = Cs2SO4 + H2(OH)2 =>
2 CsOH + H2SO4 = Cs2SO4 + H2(OH)2
AgCO3 = Ag + O2 + CO2 =>
2 AgCO3 = 2 Ag + O2 + 2 CO2
Fe + AgNo3 = Fe(No3)3 + Ag =>
Fe + 3 AgNo3 = Fe(No3)3 + 3 Ag
Na2SO3 + NaOH + Br2 = NaBr + Na2SO4 + H2O =>
Na2SO3 + 2 NaOH + Br2 = 2 NaBr + Na2SO4 + H2O
Ti(g) + Cl2(g) = TiCl4(l) =>
Ti(g) + 2 Cl2(g) = TiCl4(l)
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
CH3CH2CH2CH2CHCH3 + O2 = CH3CH2COCH2CH2CH3 + H2O =>
4 CH3CH2CH2CH2CHCH3 + 3 O2 = 4 CH3CH2COCH2CH2CH3 + 2 H2O
CuCl2 + (NH4)2S = CuS + Cl2(NH4)2 =>
CuCl2 + (NH4)2S = CuS + Cl2(NH4)2
HBr + Mg(OH) = H2O + MgBr =>
HBr + Mg(OH) = H2O + MgBr
C27H28O16N + H2O = CH4 + CO2 + NH3 =>
8 C27H28O16N + 102 H2O = 101 CH4 + 115 CO2 + 8 NH3
BaCl2 + Na2CrO4 + KOH = KCl + NaOH + BaCrO4 =>
BaCl2 + Na2CrO4 + 2 KOH = 2 KCl + 2 NaOH + BaCrO4
XHNO3 + XLi2CO3 = XLiNO3 + XLiHCO3 =>
XHNO3 + XLi2CO3 = XLiNO3 + XLiHCO3
HgNO + KBr = HgBr + KNO =>
HgNO + KBr = HgBr + KNO
Al + KMnO4 = MnO2 + Al2O3 + K2O =>
2 Al + 2 KMnO4 = 2 MnO2 + Al2O3 + K2O
H2OSiO2 = H2SiO3 =>
H2OSiO2 = H2SiO3
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3(PMo12O42) + NH4NO3 + NaNO3 + H2O =>
2 Na2HPO4 + 24(NH4)2MoO4 + 48 HNO3 = 2(NH4)3(PMo12O42) + 43 NH4NO3 + 4 NaNO3 + 23 H2O
HCl + As(OH)3 = H2O + AsCl3 =>
3 HCl + As(OH)3 = 3 H2O + AsCl3
UCl4 + Cl2 = UCl5 =>
2 UCl4 + Cl2 = 2 UCl5
(CH3)3COK + CH3I = (CH3)3COCH3 + KI =>
(CH3)3COK + CH3I = (CH3)3COCH3 + KI
C14H18N2O5 + O2 = H2O + N2 + CO2 =>
C14H18N2O5 + 16 O2 = 9 H2O + N2 + 14 CO2
F2(g) + NaI(aq) = NaF + I =>
F2(g) + 2 NaI(aq) = 2 NaF + 2 I
H2C2O4*2H2O + CoCl2*6H2O = CoC2O4*4H2O + HCl + H2O =>
H2C2O4*2H2O + CoCl2*6H2O = CoC2O4*4H2O + 2 HCl + 4 H2O
CuSO4*5H2O(s) = CuSO4(aq) + H2O(l) =>
CuSO4*5H2O(s) = CuSO4(aq) + 5 H2O(l)
Ca(HCO3)2 + Mg(NO3)2 = Ca(NO3)2 + Mg(HCO3)2 =>
Ca(HCO3)2 + Mg(NO3)2 = Ca(NO3)2 + Mg(HCO3)2
Al + FeI2 = Al2Fe3 + I =>
2 Al + 3 FeI2 = Al2Fe3 + 6 I
Ba(OH)2 + Mg(NO3)2 = MgBa + (OH)2(NO3)2 =>
Ba(OH)2 + Mg(NO3)2 = MgBa + (OH)2(NO3)2
ZnS = Zn{2+} + S{2-} =>
ZnS = Zn{2+} + S{2-}
C2H4O2 + MgCO3 = CO2 + H2O + C2H3Mg =>
13 C2H4O2 + 8 MgCO3 = 18 CO2 + 14 H2O + 8 C2H3Mg
Sr(NO3)2 + Al(NO3)3 + CH4NO2 = SrAl2O4 + CO2 + H2O + N2 =>
Sr(NO3)2 + 2 Al(NO3)3 + 10 CH4NO2 = SrAl2O4 + 10 CO2 + 20 H2O + 9 N2
C6H6O3 = C12H10O5 + H2O =>
2 C6H6O3 = C12H10O5 + H2O
Ca(OH)2 + Al2S3 = Al(OH)3 + CaS =>
3 Ca(OH)2 + Al2S3 = 2 Al(OH)3 + 3 CaS
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Ni + H2SO4 = H2 + Ni2(SO4)3 =>
2 Ni + 3 H2SO4 = 3 H2 + Ni2(SO4)3
CuSO4 + Na2S2O3 = Na3[Cu(S2O3)2] + Na2S4O6 + Na2SO4 =>
2 CuSO4 + 6 Na2S2O3 = 2 Na3[Cu(S2O3)2] + Na2S4O6 + 2 Na2SO4
CH3CH(NH2)CH3 + HNO3 = CH3CH(OH)COOH + N2 + H2O =>
5 CH3CH(NH2)CH3 + 9 HNO3 = 5 CH3CH(OH)COOH + 7 N2 + 12 H2O
Sr(NO3)2(aq) + CuSO4(aq) = SrSO4(precipitate) + Cu(NO3)2 =>
Sr(NO3)2(aq) + CuSO4(aq) = SrSO4(precipitate) + Cu(NO3)2
CH2CHCH2CH3 + KMnO4 + H2SO4 = C3H8O3 + H2O + MnSO4 + K2SO4 =>
15 CH2CHCH2CH3 + 16 KMnO4 + 24 H2SO4 = 20 C3H8O3 + 4 H2O + 16 MnSO4 + 8 K2SO4
RMgBr + AsCl3 = R3As + MgBrCl =>
3 RMgBr + AsCl3 = R3As + 3 MgBrCl
CH3OOH + CaCO3 = H2O + CO2 + CaCH3OO =>
5 CH3OOH + 4 CaCO3 = 4 H2O + 5 CO2 + 4 CaCH3OO
Ag2S + ClH = AgCl + H2S =>
Ag2S + 2 ClH = 2 AgCl + H2S
Cu + (H2O)5 = Cu(H2O)5 =>
Cu + (H2O)5 = Cu(H2O)5
Zn + HNO3 = Zn(NO3)2 + (NH4)2 + H2O =>
9 Zn + 20 HNO3 = 9 Zn(NO3)2 + (NH4)2 + 6 H2O
Ba(NO3)2 + Na3OH = BaOH + Na3(NO3)2 =>
Ba(NO3)2 + Na3OH = BaOH + Na3(NO3)2
S8(s) + F2(g) = SF6 =>
S8(s) + 24 F2(g) = 8 SF6
K2SO4 + SrI = KI + Sr2SO4 =>
K2SO4 + 2 SrI = 2 KI + Sr2SO4
[Cu(NH3)4]SO4*H2O + H2O = [Cu(H2O)4(OH)2] + H2SO4 + NH3 =>
[Cu(NH3)4]SO4*H2O + 5 H2O = [Cu(H2O)4(OH)2] + H2SO4 + 4 NH3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
