| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(CO3)(aq) + 2 HCl(aq) = CaCl2 + H2(CO3)
KClO3 + C6H12O6 = KCl + CO + H2O =>
2 KClO3 + C6H12O6 = 2 KCl + 6 CO + 6 H2O
Cu3FeS3 + O2 + H2SO4 = CuSO4 + Fe2(SO4)3 + H2O =>
4 Cu3FeS3 + 27 O2 + 6 H2SO4 = 12 CuSO4 + 2 Fe2(SO4)3 + 6 H2O
BiCl3(aq) + K2[Sn(OH)4](aq) + H2O = Bi + K2[Sn(OH)6](aq) + HCl =>
2 BiCl3(aq) + 3 K2[Sn(OH)4](aq) + 6 H2O = 2 Bi + 3 K2[Sn(OH)6](aq) + 6 HCl
C6H10O + KMnO4 = C6H10O4 + MnO2 + K =>
2 C6H10O + 3 KMnO4 = 2 C6H10O4 + 3 MnO2 + 3 K
Cr2O7{2-} + H2O2 = Cr2O12{2-} + H2O =>
Cr2O7{2-} + 5 H2O2 = Cr2O12{2-} + 5 H2O
CH3COONa(aq) + HCl(aq) = NaCl(aq) + CH3COOH =>
CH3COONa(aq) + HCl(aq) = NaCl(aq) + CH3COOH
(NH4)2Fe(SO4)2*6H2O + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + (NH4)2SO4 + K2SO4 + H2O =>
6(NH4)2Fe(SO4)2*6H2O + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + 6(NH4)2SO4 + K2SO4 + 43 H2O
NaI(aq) + FeCl3 = I2(s) + NaCl(aq) + FeCl2(aq) =>
2 NaI(aq) + 2 FeCl3 = I2(s) + 2 NaCl(aq) + 2 FeCl2(aq)
CuSO4(aq) + Na3PO4(aq) = Cu3(PO4)2(s) + Na2SO4 =>
3 CuSO4(aq) + 2 Na3PO4(aq) = Cu3(PO4)2(s) + 3 Na2SO4
MgCl2 + NaHCO3 = MgCO3 + CO2 + H2O + NaCl =>
MgCl2 + 2 NaHCO3 = MgCO3 + CO2 + H2O + 2 NaCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH3(OH) + O2 = CO + H2O =>
CH3(OH) + O2 = CO + 2 H2O
Fe2(SO4)3 + KSCN = K2SO4 + K3Fe(CN)6 + S =>
Fe2(SO4)3 + 12 KSCN = 3 K2SO4 + 2 K3Fe(CN)6 + 12 S
BaSO4 + Mg = MgSO4 + Ba =>
BaSO4 + Mg = MgSO4 + Ba
Cu(s) + NaOH(ac) + H2O(l) = Na2(Cu(OH)4)(ac) + H2(g) =>
Cu(s) + 2 NaOH(ac) + 2 H2O(l) = Na2(Cu(OH)4)(ac) + H2(g)
Cl2O7H2O = HClO4 =>
Cl2O7H2O = 2 HClO4
Au + H2SO4 = Au2(SO4)3 + H2 =>
2 Au + 3 H2SO4 = Au2(SO4)3 + 3 H2
Ca3(PO4)2 + GaCl3 = Ca3Cl3 + Ga(PO4)2 =>
Ca3(PO4)2 + GaCl3 = Ca3Cl3 + Ga(PO4)2
KMnO4 + KI = K2MnO4 + I2 =>
2 KMnO4 + 2 KI = 2 K2MnO4 + I2
NH4Br(s) = Br + N + H =>
NH4Br(s) = Br + N + 4 H
H2 + NO3 = H2O + N2 =>
6 H2 + 2 NO3 = 6 H2O + N2
Co(NO3)2 + FeCl3 = CoCl2 + Fe(NO3)3 =>
3 Co(NO3)2 + 2 FeCl3 = 3 CoCl2 + 2 Fe(NO3)3
SF5Cl + H2 = HCl + SF5 =>
2 SF5Cl + H2 = 2 HCl + 2 SF5
MgCrO4 + Fe(ClO3)3 = Mg(ClO3)2 + Fe2(CrO4)3 =>
3 MgCrO4 + 2 Fe(ClO3)3 = 3 Mg(ClO3)2 + Fe2(CrO4)3
CU + HBr = CUBr2 + H2 =>
CU + 2 HBr = CUBr2 + H2
SHCl + NaOH = H2O + NaCl + S =>
SHCl + NaOH = H2O + NaCl + S
C6H13ClO + KH = C6H14O + KCl =>
C6H13ClO + KH = C6H14O + KCl
Fe + H2O2 = FeH2O2 =>
Fe + H2O2 = FeH2O2
PBO + C = PB + CO2 =>
2 PBO + C = 2 PB + CO2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaNO2 + N2O = NaNO3 + N2 =>
NaNO2 + N2O = NaNO3 + N2
CaCl2 + Na2S = CaS + NaCl =>
CaCl2 + Na2S = CaS + 2 NaCl
Mg3P2 + NaOH = Na3P + Mg(OH)2 =>
Mg3P2 + 6 NaOH = 2 Na3P + 3 Mg(OH)2
Cs + HCl = CsCl + H2 =>
2 Cs + 2 HCl = 2 CsCl + H2
AlCl3 + Mg(No3)2 = Al(No3)3 + MgCl2 =>
2 AlCl3 + 3 Mg(No3)2 = 2 Al(No3)3 + 3 MgCl2
NH4ClO4 + P = Cl2 + N2 + H2O + H3PO4 =>
10 NH4ClO4 + 8 P = 5 Cl2 + 5 N2 + 8 H2O + 8 H3PO4
MnOH + HF = MnF + H2O =>
MnOH + HF = MnF + H2O
FeH2PO4{-} + H3O{+} + C12H22O11 = CO + H + FePO3 =>
FeH2PO4{-} + H3O{+} + 2 C12H22O11 = 24 CO + 49 H + FePO3
MnO + H2SO4 = H2O + MnSO4 =>
MnO + H2SO4 = H2O + MnSO4
C3H6 + Cl2 + H2O = C3H7OCl + HCl =>
C3H6 + Cl2 + H2O = C3H7OCl + HCl
C21H23NO5 + O2 = CO2 + H2O + N2O5 =>
2 C21H23NO5 + 51 O2 = 42 CO2 + 23 H2O + N2O5
Na + HNO3 = NaNO3 + HN4NO3 + H2O =>
20 Na + 25 HNO3 = 20 NaNO3 + HN4NO3 + 12 H2O
Ga + Na2CO3 = Ga(CO3)3 + Na =>
Ga + 3 Na2CO3 = Ga(CO3)3 + 6 Na
C2O2 + O2 = CO2 =>
C2O2 + O2 = 2 CO2
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4 =>
Na2CO3 + H2SO4 = CO2 + H2O + Na2SO4
CrCl2 + AgC2H3O2 = AgCl + Cr(C2H3O2)2 =>
CrCl2 + 2 AgC2H3O2 = 2 AgCl + Cr(C2H3O2)2
Cu(OH)2 + K(ClO4) = K(OH) + Cu(ClO4)2 =>
Cu(OH)2 + 2 K(ClO4) = 2 K(OH) + Cu(ClO4)2
Na2C2 + HCl = NaCl + C2H2 =>
Na2C2 + 2 HCl = 2 NaCl + C2H2
CuCl2 + HCl = [CuCl4] + H2 =>
CuCl2 + 2 HCl = [CuCl4] + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/09/25
Équations équilibrées sur03/11/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
