| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 CuCl2 + Al2 = 2 AlCl2 + 2 Cu
PCl + H2O + O2 = H3PO4 + HCl =>
PCl + 2 H2O + O2 = H3PO4 + HCl
C12H10 + HCNO = C13H9N + H2O =>
C12H10 + HCNO = C13H9N + H2O
C6H8O7 + OH = CO2 + H2O =>
C6H8O7 + 18 OH = 6 CO2 + 13 H2O
PbO2 + HNO3 + KCl = H2O + Cl2 + Pb(NO3)2 + KNO3 =>
PbO2 + 4 HNO3 + 2 KCl = 2 H2O + Cl2 + Pb(NO3)2 + 2 KNO3
HNO3 + C2H6O = NO2 + CO2 + H2O =>
12 HNO3 + C2H6O = 12 NO2 + 2 CO2 + 9 H2O
KIOe3 = KI + Oe2 =>
2 KIOe3 = 2 KI + 3 Oe2
Al(s) + MnSO4(aq) = Al2(SO4)3 + Mn =>
2 Al(s) + 3 MnSO4(aq) = Al2(SO4)3 + 3 Mn
C12H10 + HCNO = C13H9N + H2O =>
C12H10 + HCNO = C13H9N + H2O
C2H4O2 + KOH = CH3CO2K + H2O =>
C2H4O2 + KOH = CH3CO2K + H2O
AuCl3 + H2O2 = Au + HCl + O2 =>
2 AuCl3 + 3 H2O2 = 2 Au + 6 HCl + 3 O2
C70H41SO6N + O2 = NO2 + SO2 + CO2 + H2O =>
4 C70H41SO6N + 317 O2 = 4 NO2 + 4 SO2 + 280 CO2 + 82 H2O
NaBr + Ag = NaAg + Br =>
NaBr + Ag = NaAg + Br
KO2 + H2O + CO2 = KHCO + O2 =>
4 KO2 + 2 H2O + 4 CO2 = 4 KHCO + 7 O2
P + HNO3 + H2O = H4PO4 + NO =>
3 P + 4 HNO3 + 4 H2O = 3 H4PO4 + 4 NO
C2O4 + Ca2NO3 = C2NO3 + Ca2O4 =>
C2O4 + Ca2NO3 = C2NO3 + Ca2O4
NaNO2 = Na2O + O2 + N2 =>
4 NaNO2 = 2 Na2O + 3 O2 + 2 N2
CH3COOH + NHO3 = CH3CONH2 + O2 =>
CH3COOH + NHO3 = CH3CONH2 + 2 O2
As2S5 + H2O = H2S + As4O10 =>
2 As2S5 + 10 H2O = 10 H2S + As4O10
Sr(NO3)2 + Na2CO3 + H2O = Sr(OH)2 + CO2 + NaNO3 =>
Sr(NO3)2 + Na2CO3 + H2O = Sr(OH)2 + CO2 + 2 NaNO3
NaClO3 + KJ + H2SO4 = NaCl + J2 + K2SO4 + H2O =>
NaClO3 + 6 KJ + 3 H2SO4 = NaCl + 3 J2 + 3 K2SO4 + 3 H2O
Cl8O4 = Cl2O =>
Cl8O4 = 4 Cl2O
C4H6O2 + NaHCO3 = C4H7NaO3 + CO2 =>
C4H6O2 + NaHCO3 = C4H7NaO3 + CO2
Cd + KMnO4 + H2SO4 = CdSO4 + MnSO4 + H2O + K2SO4 =>
5 Cd + 2 KMnO4 + 8 H2SO4 = 5 CdSO4 + 2 MnSO4 + 8 H2O + K2SO4
HClO3 + HI = Cl2 + HIO3 + H2O =>
6 HClO3 + 5 HI = 3 Cl2 + 5 HIO3 + 3 H2O
Mn + Sn = Mn11Sn9 =>
11 Mn + 9 Sn = Mn11Sn9
C6H5OH + CO2 = C7H6O3 =>
C6H5OH + CO2 = C7H6O3
AgNo3 + BaCl = AgCl + Ba + No =>
AgNo3 + BaCl = AgCl + Ba + 3 No
CaC4H4O6 + C2H2O4 = CaC2O4 + C4H6O6 =>
CaC4H4O6 + C2H2O4 = CaC2O4 + C4H6O6
NaOH + HU = H2O + NaU =>
NaOH + HU = H2O + NaU
Mg + SIO2 = MgO + SI =>
2 Mg + SIO2 = 2 MgO + SI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KI + Fe = FeI + K =>
KI + Fe = FeI + K
FeCO3 + KMnO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + CO2 + H2O =>
10 FeCO3 + 2 KMnO4 + 18 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + K2SO4 + 10 CO2 + 18 H2O
(HO) = H2O + O2 =>
4(HO) = 2 H2O + O2
CaC2O4 = CaO + CO2 + CO =>
CaC2O4 = CaO + CO2 + CO
C12H10 + HCNO = C13H9N + H2O =>
C12H10 + HCNO = C13H9N + H2O
CH3NH3Cl + NaOH = CH3O + NaCl + NH4 =>
CH3NH3Cl + NaOH = CH3O + NaCl + NH4
C6H5COOH = C6H5COO + H =>
C6H5COOH = C6H5COO + H
NaF + AgCl = NaCl + AgF =>
NaF + AgCl = NaCl + AgF
NaOH + BiNO3 = NaNO3 + BiOH =>
NaOH + BiNO3 = NaNO3 + BiOH
KCl + C7H8 + Br2 = C7H7(KCl) + HBr =>
2 KCl + 2 C7H8 + Br2 = 2 C7H7(KCl) + 2 HBr
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
NH3(g) + O2(g) = HNO3 + H2O =>
NH3(g) + 2 O2(g) = HNO3 + H2O
C14H14 + O2 = CO2 + H2O =>
2 C14H14 + 35 O2 = 28 CO2 + 14 H2O
C12H10 + HCNO = C13H9N + H2O =>
C12H10 + HCNO = C13H9N + H2O
C6H14 + Cl2 = C6H13 + HCl =>
2 C6H14 + Cl2 = 2 C6H13 + 2 HCl
P + Br2 = PBr5 =>
2 P + 5 Br2 = 2 PBr5
KI + H2SO4 = S + I2 + H2O + K2SO4 =>
6 KI + 4 H2SO4 = S + 3 I2 + 4 H2O + 3 K2SO4
KCNS + Ag2SO4 = K2SO4 + AgCNS =>
2 KCNS + Ag2SO4 = K2SO4 + 2 AgCNS
| 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 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/01/24
Équations équilibrées sur05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
