| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH4OH + BaSO4 = OHBa + NH4SO4
CH3CH(OH)CH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH3CH(OH)CH3 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 6 K2SO4 + 12 MnSO4 + 28 H2O
C6H10O + C6H5MgBr = C12H16O + Mg + Br + H2O =>
4 C6H10O + 2 C6H5MgBr = 3 C12H16O + 2 Mg + 2 Br + H2O
(NH4)2PtCl6(s) = Pt(s) + NH4Cl(g) + N(s) + HCl(g) =>
3(NH4)2PtCl6(s) = 3 Pt(s) + 2 NH4Cl(g) + 4 N(s) + 16 HCl(g)
ClOOCl = Cl + O =>
ClOOCl = 2 Cl + 2 O
CH3COOC2H5 + KOH = C2H5OH + CH3CO2K =>
CH3COOC2H5 + KOH = C2H5OH + CH3CO2K
S + Na2SO4 = Na2S + SO2 =>
2 S + Na2SO4 = Na2S + 2 SO2
NH4(HCO3) + SrCl2 = NH4Cl + Sr(HCO3)2 =>
2 NH4(HCO3) + SrCl2 = 2 NH4Cl + Sr(HCO3)2
Na2 + H2SO4 = NaSO4 + H2 =>
Na2 + 2 H2SO4 = 2 NaSO4 + 2 H2
Mn + CO2 = Mn3O4 + CO =>
3 Mn + 4 CO2 = Mn3O4 + 4 CO
M2O + H2O = M4H4O4 =>
2 M2O + 2 H2O = M4H4O4
NaClO2 + H3PO4 = ClO2 + Na3PO4 + NaCl + H2O =>
15 NaClO2 + 4 H3PO4 = 12 ClO2 + 4 Na3PO4 + 3 NaCl + 6 H2O
SnCl2 + NiSO4 = SnSO4 + NiCl2 =>
SnCl2 + NiSO4 = SnSO4 + NiCl2
MnO + HNO3 + PbO2 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 10 HNO3 + 5 PbO2 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
CaCl2 + CO2 + H2O = CaCO3 + HCl =>
CaCl2 + CO2 + H2O = CaCO3 + 2 HCl
C7H6O2 + CH3I = C8H8O2 + IH =>
C7H6O2 + CH3I = C8H8O2 + IH
CaO + SO2 = CaOSO2 =>
CaO + SO2 = CaOSO2
HCl + Al(OH)2Cl = Al(OH)Cl2 + H2O =>
HCl + Al(OH)2Cl = Al(OH)Cl2 + H2O
C5H11Br + KOH = KBr + C5H11OH =>
C5H11Br + KOH = KBr + C5H11OH
N22 + H2 = NH3 =>
N22 + 33 H2 = 22 NH3
Li + He = LiHe =>
Li + He = LiHe
(NaOH) + H2SO4 = NaHSO4 + H2O =>
(NaOH) + H2SO4 = NaHSO4 + H2O
MnCl2 + K2S2O8 + H2O = MnO4{-} + K{+} + H{+} + SO4{2-} + Cl{-} =>
2 MnCl2 + 5 K2S2O8 + 8 H2O = 2 MnO4{-} + 10 K{+} + 16 H{+} + 10 SO4{2-} + 4 Cl{-}
Au + FeCl = Au(Cl2)2 + Fe =>
Au + 4 FeCl = Au(Cl2)2 + 4 Fe
I2 + AsO2{-} + H2O = I{-} + AsO43{-} + H{+} =>
41 I2 + AsO2{-} + 41 H2O = 82 I{-} + AsO43{-} + 82 H{+}
Cr(NO3)3 + S = Cr2S3 + NO3 =>
2 Cr(NO3)3 + 3 S = Cr2S3 + 6 NO3
CH2CHCH2(C17H35COO)3 + CH3OH = CH2OHCHOHCH2OH + C17H35COOH =>
16 CH2CHCH2(C17H35COO)3 + 45 CH3OH = 13 CH2OHCHOHCH2OH + 51 C17H35COOH
K2Cr2O7 + C3H8O + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 2 C3H8O + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 10 H2O
BeO + SO2 = BeO2 + SO =>
BeO + SO2 = BeO2 + SO
MnO2 + O2 + NaOH = Na2MnO4 + H2O =>
2 MnO2 + O2 + 4 NaOH = 2 Na2MnO4 + 2 H2O
K2Cr2O7 + NH4OH = K2CrO4 + (NH4)2CrO4 + H2O =>
K2Cr2O7 + 2 NH4OH = K2CrO4 + (NH4)2CrO4 + H2O
PbO2 + Cl{-} + H{+} = PbCl + O2 + H2O =>
4 PbO2 + 4 Cl{-} + 4 H{+} = 4 PbCl + 3 O2 + 2 H2O
K2ZnO2 = K2OZnO =>
K2ZnO2 = K2OZnO
Mg(NO3)2 + K2CrO4 = MgCrO4 + KNO3 =>
Mg(NO3)2 + K2CrO4 = MgCrO4 + 2 KNO3
CaO + BaSO4 = CaSO4 + BaO =>
CaO + BaSO4 = CaSO4 + BaO
TeO2 + H2O = H2Te + H2TeO4 =>
4 TeO2 + 4 H2O = H2Te + 3 H2TeO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ni{2+} + NH4OH = Ni(OH)2 + NH4{+} =>
Ni{2+} + 2 NH4OH = Ni(OH)2 + 2 NH4{+}
Cl + AgNO3 + H2O = AgCl + HClO3 + HNO3 =>
6 Cl + 5 AgNO3 + 3 H2O = 5 AgCl + HClO3 + 5 HNO3
Ni(s) + F2(g) = NiF2 =>
Ni(s) + F2(g) = NiF2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
FeCl3 + NaC2O2H3 = Fe(C2O2H3)3 + NaCl =>
FeCl3 + 3 NaC2O2H3 = Fe(C2O2H3)3 + 3 NaCl
HCl + K2Cr2O7 + CHCH2OH = KCl + CrCl3 + CO2 + H2O =>
40 HCl + 5 K2Cr2O7 + 3 CHCH2OH = 10 KCl + 10 CrCl3 + 6 CO2 + 26 H2O
CaO3 + H2O = H2CaO4 =>
CaO3 + H2O = H2CaO4
Cu{+1) = Cu{+2}+Cu =>
2 Cu{+1) = Cu{+2}+Cu
CaCl2 + C2O4 = CaC2O4 + Cl =>
CaCl2 + C2O4 = CaC2O4 + 2 Cl
H2SO4 + KCl = K2(SO4) + HCl =>
H2SO4 + 2 KCl = K2(SO4) + 2 HCl
KPO4 + NiBr = NiPO4 + KBr =>
KPO4 + NiBr = NiPO4 + KBr
MgCO3 + KCl = MgCl2 + K2CO3 =>
MgCO3 + 2 KCl = MgCl2 + K2CO3
Al(OH)3 + H2Se = H2O + Al2Se3 =>
2 Al(OH)3 + 3 H2Se = 6 H2O + Al2Se3
| 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.
