| Équations équilibrées la veille | Équations équilibrées le lendemain |
N(CH2CH3)3 + 4 H2O = (CH3CH2)3NH4 + 4 OH
CaI2 + Na3PO4 = Ca3(PO4)2 + NaI =>
3 CaI2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaI
KClO4 + C12H22O11 = KClO + CO2 + H2O =>
8 KClO4 + C12H22O11 = 8 KClO + 12 CO2 + 11 H2O
CaCl2(aq) + H2O(l) = CaO(s) + HCl(aq) =>
CaCl2(aq) + H2O(l) = CaO(s) + 2 HCl(aq)
MnO4 + HBr = MnBr2 + H2O + Br =>
MnO4 + 8 HBr = MnBr2 + 4 H2O + 6 Br
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
H2O + OH{-} + CoCl2 + Na2O2 = Co(OH)3 + Cl{-} + Na{+} =>
2 H2O + 2 OH{-} + 2 CoCl2 + Na2O2 = 2 Co(OH)3 + 4 Cl{-} + 2 Na{+}
HCl(aq) + K2SO3(aq) = H2SO3(aq) + KCl(aq) =>
2 HCl(aq) + K2SO3(aq) = H2SO3(aq) + 2 KCl(aq)
S(s) + KClO3(s) = SO2(g) + KCl(s) =>
3 S(s) + 2 KClO3(s) = 3 SO2(g) + 2 KCl(s)
MgI2 + H2O = MgO + HI =>
MgI2 + H2O = MgO + 2 HI
Cu(OH)2 + AgCl = CuCl2 + AgOH =>
Cu(OH)2 + 2 AgCl = CuCl2 + 2 AgOH
Al + HSO = AlSO + H2 =>
2 Al + 2 HSO = 2 AlSO + H2
Cu2C + K = Cu2K + C =>
Cu2C + K = Cu2K + C
NaHSO3 + ClO2 + H2O = NaHSO4 + HCl =>
5 NaHSO3 + 2 ClO2 + H2O = 5 NaHSO4 + 2 HCl
C2H4 = C8H16 =>
4 C2H4 = C8H16
Na2Cl + H2SO4 + MnO2 = Cl2 + MnSO4 + H2O + Na2SO4 =>
2 Na2Cl + 4 H2SO4 + 2 MnO2 = Cl2 + 2 MnSO4 + 4 H2O + 2 Na2SO4
NH4NO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + NH4OH(g) =>
2 NH4NO3(aq) + Ba(OH)2(aq) = Ba(NO3)2(aq) + 2 NH4OH(g)
Mg3N2 + HOH = MgO + NH3 =>
Mg3N2 + 3 HOH = 3 MgO + 2 NH3
CH4 + O2 = C + H2O =>
CH4 + O2 = C + 2 H2O
CrI3 + Cl2 + H2O = H2CrO4 + HIO3 + HCl =>
2 CrI3 + 21 Cl2 + 26 H2O = 2 H2CrO4 + 6 HIO3 + 42 HCl
C10H12O2 + C7H5ClO + NaOH = C17H16O3 + NaCl + H2O =>
C10H12O2 + C7H5ClO + NaOH = C17H16O3 + NaCl + H2O
CaCO3 + H2O = Ca(OH)2 + CO2 =>
CaCO3 + H2O = Ca(OH)2 + CO2
C3H6O2(l) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6O2(l) + 7 O2(g) = 6 CO2(g) + 6 H2O(g)
NH3(g) + O(g) = NO(g) + H20(g) =>
20 NH3(g) + 20 O(g) = 20 NO(g) + 3 H20(g)
K + ZnCl2 = K2Zn + Cl2 =>
2 K + ZnCl2 = K2Zn + Cl2
H2PO4{-} + HCO3{-} = HPO4{-2} + H2O + CO2 =>
H2PO4{-} + HCO3{-} = HPO4{-2} + H2O + CO2
Mg + Sn = Mg4Sn2 =>
4 Mg + 2 Sn = Mg4Sn2
(NH4)2[PbCl6] + H2SO4 = PbCl2 + (NH4)2SO4 + HCl + Cl2 =>
(NH4)2[PbCl6] + H2SO4 = PbCl2 + (NH4)2SO4 + 2 HCl + Cl2
Ni2(Cr2O7)3 = Ni3 + Cr2O7 =>
3 Ni2(Cr2O7)3 = 2 Ni3 + 9 Cr2O7
KMnO4 + KI + K(OH) = K2MnO4 + KIO3 + H2O =>
6 KMnO4 + KI + 6 K(OH) = 6 K2MnO4 + KIO3 + 3 H2O
KAl(SO4)2*12H2O + KOH = KAlO2 + H2O + K2SO4 =>
KAl(SO4)2*12H2O + 4 KOH = KAlO2 + 14 H2O + 2 K2SO4
Sn + Al(NO2)3 = Al3 + SnNO2 =>
9 Sn + 3 Al(NO2)3 = Al3 + 9 SnNO2
CH3COOC6H4COOH + NaBr + NH2CONH2*H2O2 + H2SO4 = CH3COOBrC6H3COOH + Na2SO4 + H2O + NH2CONH2 =>
2 CH3COOC6H4COOH + 2 NaBr + 2 NH2CONH2*H2O2 + H2SO4 = 2 CH3COOBrC6H3COOH + Na2SO4 + 4 H2O + 2 NH2CONH2
Cu + PbCl2 = CuCl2 + Pb =>
Cu + PbCl2 = CuCl2 + Pb
C2H5NH5 + O2 = CO2 + H2O + N2 =>
2 C2H5NH5 + 9 O2 = 4 CO2 + 10 H2O + N2
CrI2 + Pb(NO3)2 = Cr(NO3)2 + PbI2 =>
CrI2 + Pb(NO3)2 = Cr(NO3)2 + PbI2
CH3OH + C4H8O2 = H2O + C5H11O2 =>
8 CH3OH + 3 C4H8O2 = 6 H2O + 4 C5H11O2
NH3(g) + O(g) = NO(g) + H2O(g) =>
2 NH3(g) + 5 O(g) = 2 NO(g) + 3 H2O(g)
NH3(g) + O(g) = NO2(g) + H2O(g) =>
2 NH3(g) + 7 O(g) = 2 NO2(g) + 3 H2O(g)
C2H5Br + NaOEt = C2H5OEt + NaBr =>
C2H5Br + NaOEt = C2H5OEt + NaBr
P2O2 + S2Rd = Rd2O3 + P2SO4 + P2O =>
15 P2O2 + 2 S2Rd = Rd2O3 + 4 P2SO4 + 11 P2O
Mg + HBr = H + Mg2Br2 =>
2 Mg + 2 HBr = 2 H + Mg2Br2
Ni + HClO4 = NiCl2 + H2O + O2 =>
2 Ni + 4 HClO4 = 2 NiCl2 + 2 H2O + 7 O2
NH3(g) + O(g) = N2(g) + H2O(g) =>
2 NH3(g) + 3 O(g) = N2(g) + 3 H2O(g)
(NH4)2S = N2 + H8 + S =>
(NH4)2S = N2 + H8 + S
HSO3C6H4NH2 + NaNO2 + H2SO4 = HSO3C6H3NN + Na2SO4 + H2O =>
2 HSO3C6H4NH2 + 2 NaNO2 + H2SO4 = 2 HSO3C6H3NN + Na2SO4 + 4 H2O
F2 + (NH4)3N = N2 + NH4F =>
3 F2 + 2(NH4)3N = N2 + 6 NH4F
Ag + Ni(NO3)2 = Ni + Ag(NO3) =>
2 Ag + Ni(NO3)2 = Ni + 2 Ag(NO3)
Pb{2+} + H2P2O7{3-} = Pb(H2P2O7){-} =>
Pb{2+} + H2P2O7{3-} = Pb(H2P2O7){-}
Bi2O3 + Fe2O3 = BiFeO3 =>
Bi2O3 + Fe2O3 = 2 BiFeO3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/13/24
Équations équilibrées sur08/12/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
