| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + KCl = AgCl + KNO3
C6H7CH2OH2 + CH3CO2COCH3 = C6H7OCOCH3 + CH3CO2H =>
2 C6H7CH2OH2 + 6 CH3CO2COCH3 = 3 C6H7OCOCH3 + 7 CH3CO2H
CH3COOH + (CH3)2CHCH2CH2OH = CH3COOCH2CH2CH(CH3)2 + H2O =>
CH3COOH + (CH3)2CHCH2CH2OH = CH3COOCH2CH2CH(CH3)2 + H2O
C2H8(g) + O2(g) = CO2(g) + H2O(l) =>
C2H8(g) + 4 O2(g) = 2 CO2(g) + 4 H2O(l)
NH3 + BF3 = BF3NH3 =>
NH3 + BF3 = BF3NH3
S8 + O24 = SO3 =>
S8 + O24 = 8 SO3
Na2Cl2 = Na + Cl =>
Na2Cl2 = 2 Na + 2 Cl
BaO2 + Na = Na2O2 + Ba =>
BaO2 + 2 Na = Na2O2 + Ba
HCl + NH3 = (NH3)Cl + H2 =>
2 HCl + 2 NH3 = 2(NH3)Cl + H2
(NH4)2SO4 + HNO3 = NO2 + H2O + H2SO4 =>
(NH4)2SO4 + 14 HNO3 = 16 NO2 + 10 H2O + H2SO4
CO + NH3 = CHONH2 =>
CO + NH3 = CHONH2
CH3CHOHCH3 + CH3COOH = CH3COOCH3 + H2O =>
CH3CHOHCH3 + 3 CH3COOH = 3 CH3COOCH3 + H2O
KCI + H2SO4 = K2SO4 + HCI =>
2 KCI + H2SO4 = K2SO4 + 2 HCI
NaAlO2 + Na2SiO3 + H2O = Na2Al2Si2O8*2H2O + NaOH =>
2 NaAlO2 + 2 Na2SiO3 + 4 H2O = Na2Al2Si2O8*2H2O + 4 NaOH
Cu3S2Fe2S3 + H2SO4 = CuSO4 + Fe2(SO4)3 + SO2S2(H2S)4 + H2O =>
23 Cu3S2Fe2S3 + 170 H2SO4 = 69 CuSO4 + 23 Fe2(SO4)3 + 21 SO2S2(H2S)4 + 86 H2O
(Zn)(SO4) + (Li2)(CO3) = (Zn)(CO3) + (Li2)(SO4) =>
(Zn)(SO4) + (Li2)(CO3) = (Zn)(CO3) + (Li2)(SO4)
Cr + PbSO4 = CrSO4 + Pb =>
Cr + PbSO4 = CrSO4 + Pb
CH3CH2OH + H2O = H3O + CH3CHO =>
CH3CH2OH + 2 H2O = 2 H3O + CH3CHO
Fe + C2(SO4)2 = Fe2(SO4)3 + C =>
4 Fe + 3 C2(SO4)2 = 2 Fe2(SO4)3 + 6 C
NaBr + CdF2 = CdBr2 + NaF =>
2 NaBr + CdF2 = CdBr2 + 2 NaF
CaC2 + CO2 = CaCO + C =>
2 CaC2 + CO2 = 2 CaCO + 3 C
N + H2O = NH3 + O2 =>
4 N + 6 H2O = 4 NH3 + 3 O2
FeBr2 + H2O = FeOHBr + HBr =>
FeBr2 + H2O = FeOHBr + HBr
Na3PO4 + MnCl2 = Mn3(PO4)2 + sodiumchloride =>
2 Na3PO4 + 3 MnCl2 = Mn3(PO4)2 + 6 NaCl
Ba + LiO = BaO + Li =>
Ba + LiO = BaO + Li
MnSO4 + Na2CO3 = MnCO3Na2SO4 =>
MnSO4 + Na2CO3 = MnCO3Na2SO4
Li + HNO3 = LiNO3 + H2O + NO2 =>
Li + 2 HNO3 = LiNO3 + H2O + NO2
SiO + H2O = H2SiO2 =>
SiO + H2O = H2SiO2
Pb3O4(s) + H2SO4(s) = PbSO4(s) + O2(g) + H2O =>
2 Pb3O4(s) + 6 H2SO4(s) = 6 PbSO4(s) + O2(g) + 6 H2O
HBr + I2 = H2I + Br2 =>
4 HBr + I2 = 2 H2I + 2 Br2
AgNO3 + NH4I = AgI + NH4NO3 =>
AgNO3 + NH4I = AgI + NH4NO3
Mg(NO3)2 + Na2CO3 = Mg(CO3) + NaNO3 =>
Mg(NO3)2 + Na2CO3 = Mg(CO3) + 2 NaNO3
H2O + Cr(NCS)6{-4} + Ce{+4} = Cr{+3} + Ce{3+} + NO3{-} + CO2 + SO4{-2} + H{+} =>
54 H2O + Cr(NCS)6{-4} + 97 Ce{+4} = Cr{+3} + 97 Ce{3+} + 6 NO3{-} + 6 CO2 + 6 SO4{-2} + 108 H{+}
H3AsO4 + Na2CO3 = Na3AsO4 + CO2 + H2O =>
2 H3AsO4 + 3 Na2CO3 = 2 Na3AsO4 + 3 CO2 + 3 H2O
Rn + HCl = RnCl + H =>
Rn + HCl = RnCl + H
C3H8O3 + OH = HCO2 + H2O =>
C3H8O3 + 11 OH = 3 HCO2 + 8 H2O
CO + O2 = C1O2 =>
2 CO + O2 = 2 C1O2
Cl2 + CoBr3 = CoCl3 + Br2 =>
3 Cl2 + 2 CoBr3 = 2 CoCl3 + 3 Br2
Fe + C2H4O2 = Fe(C2H3O2) + H2 =>
2 Fe + 2 C2H4O2 = 2 Fe(C2H3O2) + H2
OH{-} + Mn3O4 = MnO4{-} + H2O + e =>
16 OH{-} + Mn3O4 = 3 MnO4{-} + 8 H2O + 13e
NaSCN + H2SO4 + MnO2 = (SCN)2 + H2O + MnSO4 + NaSO4 =>
2 NaSCN + 4 H2SO4 + 2 MnO2 = (SCN)2 + 4 H2O + 2 MnSO4 + 2 NaSO4
KI + BrCl = KCl + BrI =>
KI + BrCl = KCl + BrI
I{-} + SO4{2-} + H2O = I2 + H2S + OH{-} =>
8 I{-} + SO4{2-} + 6 H2O = 4 I2 + H2S + 10 OH{-}
Mn(NO3)2 + Na2CO3 = MnCO3 + Na2(NO3)2 =>
Mn(NO3)2 + Na2CO3 = MnCO3 + Na2(NO3)2
CO2 + H2O = C6H12HO6 + O2 =>
24 CO2 + 26 H2O = 4 C6H12HO6 + 25 O2
C10H16N2O8 + C27H48O20 + H2O = C37N2H66O29 =>
C10H16N2O8 + C27H48O20 + H2O = C37N2H66O29
Ba(NO3)2(aq) + KI(aq) = KNO3(aq) + Ba + I =>
Ba(NO3)2(aq) + 2 KI(aq) = 2 KNO3(aq) + Ba + 2 I
[FeCl4(H2O)2] + NaF = [FeCl3(H2O)2]F + NaCl =>
[FeCl4(H2O)2] + NaF = [FeCl3(H2O)2]F + NaCl
Cu(NO3)2 + P4 = Cu3(PO4)3 + CuO + NO2 =>
36 Cu(NO3)2 + 3 P4 = 4 Cu3(PO4)3 + 24 CuO + 72 NO2
NaClO + CaCl2 = CaO + NaCl + Cl2 =>
NaClO + CaCl2 = CaO + NaCl + Cl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/18/24
Équations équilibrées sur08/17/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
