| Équations équilibrées la veille | Équations équilibrées le lendemain |
ZnCO3 + LiSO4 = ZnSO4 + LiCO3
HCl + FeS = SCl + HFe =>
HCl + FeS = SCl + HFe
KOH + K2CO3 = K2OH + KCO3 =>
KOH + K2CO3 = K2OH + KCO3
HCl + FeS = SCl + HFe =>
HCl + FeS = SCl + HFe
MnSO4 + Na2CO3 + O2 = CO2 + Na2SO3 + Na2MnO4 =>
2 MnSO4 + 4 Na2CO3 + O2 = 4 CO2 + 2 Na2SO3 + 2 Na2MnO4
Na2CO3(aq) + NaOh(aq) = Na2Oh(a) + NaCO3(aq) =>
Na2CO3(aq) + NaOh(aq) = Na2Oh(a) + NaCO3(aq)
KMnO4 + C6H12 = MnO2 + C3H5O2K + H2O + KOH =>
8 KMnO4 + 3 C6H12 = 8 MnO2 + 6 C3H5O2K + 2 H2O + 2 KOH
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C3H7Br + NaSH = C3H8S + NaBr =>
C3H7Br + NaSH = C3H8S + NaBr
KMnO4 + MnSO4 + H2O = MnO2 + K2SO4 + OH =>
2 KMnO4 + MnSO4 + 2 H2O = 3 MnO2 + K2SO4 + 4 OH
H{+} + Cr2O7{-} + C2H5OH = CH3COOH + Cr{3+} + H2O =>
28 H{+} + 4 Cr2O7{-} + 7 C2H5OH = 7 CH3COOH + 8 Cr{3+} + 21 H2O
Zn + H3(PO4) = Zn3(PO4)2 + H =>
3 Zn + 2 H3(PO4) = Zn3(PO4)2 + 6 H
Na3PO4 + AgNO3 = Na3NO3 + PO4Ag =>
Na3PO4 + AgNO3 = Na3NO3 + PO4Ag
AlI3 = Al + I =>
AlI3 = Al + 3 I
Pb(NO3)3(aq) + KI(aq) = PbI(s) + K(NO3)3(aq) =>
Pb(NO3)3(aq) + KI(aq) = PbI(s) + K(NO3)3(aq)
I2 + SnCl4 = SnI4 + Cl2 =>
2 I2 + SnCl4 = SnI4 + 2 Cl2
H2 + S8 = H2S =>
8 H2 + S8 = 8 H2S
C6H8O7 + Na2CO33H2O2 = Na2C4H4O6 + H2O + CO2 =>
4 C6H8O7 + Na2CO33H2O2 = Na2C4H4O6 + 15 H2O + 21 CO2
(C12H26O) + P2O5 = (C12H26O)2O3P + (C12H26O)O2P =>
3(C12H26O) + P2O5 = (C12H26O)2O3P + (C12H26O)O2P
HCH3COO + Be(OH)2 = HOH + Be(CH3COO)2 =>
2 HCH3COO + Be(OH)2 = 2 HOH + Be(CH3COO)2
HCl + FeS = SCl + HFe =>
HCl + FeS = SCl + HFe
SO2 + CaCO3 + O2 + H2O = (CaSO42H2O) + CO2 =>
2 SO2 + 2 CaCO3 + 39 O2 + 2 H2O = 2(CaSO42H2O) + 2 CO2
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
Ce(SO4) + HgSO4 = Ce2(SO4)3 + Hg2SO4 =>
2 Ce(SO4) + 2 HgSO4 = Ce2(SO4)3 + Hg2SO4
Zn(OH)2 + KOH = K2[Zn(OH)4] =>
Zn(OH)2 + 2 KOH = K2[Zn(OH)4]
NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3
Na + S = NaS225555555555555555555 =>
Na + 9223372036854775807 S = NaS225555555555555555555
F + K2 = FK =>
2 F + K2 = 2 FK
KNo3 + NaNO3 = KNO3 + NaNo3 =>
KNo3 + NaNO3 = KNO3 + NaNo3
K4Fe(CN)6 + KMnO4 + HCl = K3Fe(CN)6 + MnCl2 + KCl + H2O =>
5 K4Fe(CN)6 + KMnO4 + 8 HCl = 5 K3Fe(CN)6 + MnCl2 + 6 KCl + 4 H2O
NH3 + CO2 = [NH2]2CO + H2O =>
2 NH3 + CO2 = [NH2]2CO + H2O
K2Cr2O7 + HCl + CH2O = CrCl3 + KCl + HCO(OH) + H2O =>
K2Cr2O7 + 8 HCl + 3 CH2O = 2 CrCl3 + 2 KCl + 3 HCO(OH) + 4 H2O
K2O + Fe2O3 = K5FeO4 =>
5 K2O + Fe2O3 = 2 K5FeO4
AuCl3 + SO2 + Na2CO3 = Au + Na2SO4 + CO2 + NaCl =>
2 AuCl3 + 3 SO2 + 6 Na2CO3 = 2 Au + 3 Na2SO4 + 6 CO2 + 6 NaCl
AgNO3(aq) + HCl(aq) = AgCl(s) + H(NO3)(aq) =>
AgNO3(aq) + HCl(aq) = AgCl(s) + H(NO3)(aq)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CN6593 = C + N2 =>
2 CN6593 = 2 C + 6593 N2
Ta + HCl = TaCl5 + H2 =>
2 Ta + 10 HCl = 2 TaCl5 + 5 H2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Al(OH)3 + HClO4 = Al(ClO4)3 + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 H2O
KC + HCl = KCl + HC =>
KC + HCl = KCl + HC
Cu(NO3)2(s) = CuO(s) + NO2(g) + O3(g) =>
3 Cu(NO3)2(s) = 3 CuO(s) + 6 NO2(g) + O3(g)
C3H8 + Cl2 = C3H7Cl + HCl =>
C3H8 + Cl2 = C3H7Cl + HCl
Al2(SO4)3 + Na3PO4 = AlPO4 + Na2SO4 =>
Al2(SO4)3 + 2 Na3PO4 = 2 AlPO4 + 3 Na2SO4
Ba(CO3) + H2O = Ba(HCO3)2 + Ba(OH)2 =>
2 Ba(CO3) + 2 H2O = Ba(HCO3)2 + Ba(OH)2
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
CH3CH2CH2CH2CH2CH3 + Br2 = CH3CH2CH2CH2CH2CH2 + HBr =>
2 CH3CH2CH2CH2CH2CH3 + Br2 = 2 CH3CH2CH2CH2CH2CH2 + 2 HBr
Cu12(N4O3)2 + KI = CuI + K12(N4O3)2 =>
Cu12(N4O3)2 + 12 KI = 12 CuI + K12(N4O3)2
Mg + SIO2 = MgO + SI =>
2 Mg + SIO2 = 2 MgO + SI
H3PO4 + Zn = Zn3(PO4)2 + H2 =>
2 H3PO4 + 3 Zn = Zn3(PO4)2 + 3 H2
| 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.
