| Équations équilibrées la veille | Équations équilibrées le lendemain |
K4[Fe(CN)6] + FeCl3 = KFe[Fe(CN)6] + 3 KCl
NiPO4 + MgO = NiO + MgPO4 =>
NiPO4 + MgO = NiO + MgPO4
C2H5COOH + Cl2 = C2H4ClCOOH + H2 =>
2 C2H5COOH + Cl2 = 2 C2H4ClCOOH + H2
CH3COCH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CO2 =>
5 CH3COCH3 + 16 KMnO4 + 24 H2SO4 = 16 MnSO4 + 8 K2SO4 + 39 H2O + 15 CO2
I + KOH = KI + KIO + H2O =>
2 I + 2 KOH = KI + KIO + H2O
As + Cl2 + H2O = H3AsO4 + HCl =>
2 As + 5 Cl2 + 8 H2O = 2 H3AsO4 + 10 HCl
CH42O + O2 = CO2 + H2O =>
CH42O + 11 O2 = CO2 + 21 H2O
Li2S + Sr(NO3)2 = LiNO3 + SrS =>
Li2S + Sr(NO3)2 = 2 LiNO3 + SrS
C3H7OH + Cr2O7{2-} + H{+} = Cr{3+} + CH3COCH3 + H2O =>
3 C3H7OH + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 CH3COCH3 + 7 H2O
(NH4)2S + KOH = S(OH)2 + KNH4 =>
(NH4)2S + 2 KOH = S(OH)2 + 2 KNH4
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NO3Na =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NO3Na
FeS + H2O2 = FeOHSO4 + H2O =>
2 FeS + 9 H2O2 = 2 FeOHSO4 + 8 H2O
Zn + HNO3 = H2O + NO2 + Zn(NO3)2 =>
Zn + 4 HNO3 = 2 H2O + 2 NO2 + Zn(NO3)2
CrO3 + Cs2CO3 = Cs2CrO4 + CO2(g) =>
CrO3 + Cs2CO3 = Cs2CrO4 + CO2(g)
NH3(g) + I2(g) = NI3(g) + H2(g) =>
2 NH3(g) + 3 I2(g) = 2 NI3(g) + 3 H2(g)
Cl + KF = ClF + K =>
Cl + KF = ClF + K
C + CH4 = C2H4 =>
C + CH4 = C2H4
NaWO4 + Na2SO3 + HCl = W5O14 + Na2SO4 + NaCl + H2O =>
10 NaWO4 + 7 Na2SO3 + 10 HCl = 2 W5O14 + 7 Na2SO4 + 10 NaCl + 5 H2O
Al + Na = AlNa3 =>
Al + 3 Na = AlNa3
MgO + Na2S = MgS + Na2O =>
MgO + Na2S = MgS + Na2O
[Fe(CN)6]{-3} + Fe{+2} = Fe3[Fe(CN)6]2 =>
2[Fe(CN)6]{-3} + 3 Fe{+2} = Fe3[Fe(CN)6]2
Al + (Hg2)3(PO4)2 = AlPO4 + Hg =>
2 Al + (Hg2)3(PO4)2 = 2 AlPO4 + 6 Hg
KClO3 + ZnCl2 = KCl + Zn(ClO3)2 =>
2 KClO3 + ZnCl2 = 2 KCl + Zn(ClO3)2
NaHCO3 + C6H8O7 = NaC6H5O7 + CO2 + H2O =>
9 NaHCO3 + 8 C6H8O7 = 9 NaC6H5O7 + 3 CO2 + 14 H2O
Rb2O + CdI2 = CdO + IRb =>
Rb2O + CdI2 = CdO + 2 IRb
Na3AsO3 + I2 + Na2CO3 = Na3AsO4 + NaI + CO2 =>
Na3AsO3 + I2 + Na2CO3 = Na3AsO4 + 2 NaI + CO2
Gp + H2O = Gp4H26O13 =>
4 Gp + 13 H2O = Gp4H26O13
KMnO4 + CH3OH + HCl = H2CO + K2Cl + MnCl + H2O =>
4 KMnO4 + 13 CH3OH + 6 HCl = 13 H2CO + 2 K2Cl + 4 MnCl + 16 H2O
C10H15NO + HCH2COOH = C10H15N + HCH2COO + H2O =>
C10H15NO + 2 HCH2COOH = C10H15N + 2 HCH2COO + H2O
CH2O2 + H2SO4 = H2SO4*H2O + CO =>
CH2O2 + H2SO4 = H2SO4*H2O + CO
MgI2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + MgSO4 + I2 + H2O + K =>
4 MgI2 + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 4 MgSO4 + 4 I2 + 7 H2O + 2 K
Mn + HNO3 = Mn(NO3)2 + N2O + H2O =>
4 Mn + 10 HNO3 = 4 Mn(NO3)2 + N2O + 5 H2O
(CN) + N = (CN)N =>
(CN) + N = (CN)N
Na2S2O3 + H2SO4 = NaSO2 + S + H2O =>
3 Na2S2O3 + H2SO4 = 6 NaSO2 + S + H2O
Na2CO3 + H2O = Na2CO3H + OH =>
Na2CO3 + H2O = Na2CO3H + OH
KHC2O4 + Ca(OH)2 = Ca(KC2O4)2 + H2O =>
2 KHC2O4 + Ca(OH)2 = Ca(KC2O4)2 + 2 H2O
AlBr3 + (NH4)2SO4 = Al2(SO4)3 + NH4Br =>
2 AlBr3 + 3(NH4)2SO4 = Al2(SO4)3 + 6 NH4Br
FeAsS + HNO3 = NO2 + H2SO4 + As(NO3)3 + Fe(NO3)3 + H2O =>
FeAsS + 18 HNO3 = 12 NO2 + H2SO4 + As(NO3)3 + Fe(NO3)3 + 8 H2O
H{+} + CH4 + SO4{-}2 = S + CO2 + H2O =>
8 H{+} + 7 CH4 + 8 SO4{-}2 = 8 S + 7 CO2 + 18 H2O
SnCl4 + Na2CO3 + H2O = Sn(OH)4 + NaCl + CO2 =>
SnCl4 + 2 Na2CO3 + 2 H2O = Sn(OH)4 + 4 NaCl + 2 CO2
NI3 + Cl2 = NCl3 + I3 =>
2 NI3 + 3 Cl2 = 2 NCl3 + 2 I3
CuSO4 + (NH4) = Cu + (NH4)2SO4 =>
CuSO4 + 2(NH4) = Cu + (NH4)2SO4
(NH4)3PO4(aq) + CrBr3(aq) = (NH4)Br(aq) + CrPO4(s) =>
(NH4)3PO4(aq) + CrBr3(aq) = 3(NH4)Br(aq) + CrPO4(s)
Cr2O7{2-}(aq) + SO3{2-}(aq) + H3O{+}(aq) = Cr{3+}(aq) + SO4{2-}(aq) + H2O(l) =>
Cr2O7{2-}(aq) + 3 SO3{2-}(aq) + 8 H3O{+}(aq) = 2 Cr{3+}(aq) + 3 SO4{2-}(aq) + 12 H2O(l)
Sr + (NH4)2C2O4 = SrC2O4 + NH4 =>
Sr + (NH4)2C2O4 = SrC2O4 + 2 NH4
HC2H3O2 + LiOH = H2O + LiC3H3O2 =>
3 HC2H3O2 + 2 LiOH = 4 H2O + 2 LiC3H3O2
P4O10 + K2O = K2P4O11 =>
P4O10 + K2O = K2P4O11
NaOHHCl = NaCl(aq) + H2O(l) =>
NaOHHCl = NaCl(aq) + H2O(l)
H2S + Fe(OH)3 = H2O + Fe(SH)3 =>
3 H2S + Fe(OH)3 = 3 H2O + Fe(SH)3
ZnBr2 + Na3PO4 = Na3Zn + Br2PO4 =>
ZnBr2 + Na3PO4 = Na3Zn + Br2PO4
| 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.
