| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe2(CO3)3 + 6 HI = 2 FeI3 + 3 H2CO3
CuMg + HCl = CuCl2 + Mg + H2 =>
CuMg + 2 HCl = CuCl2 + Mg + H2
Fe2(CO3)3 + HI = FeI3 + H2CO3 =>
Fe2(CO3)3 + 6 HI = 2 FeI3 + 3 H2CO3
NaOH + HCOOH = NaCHO2 + H2O =>
NaOH + HCOOH = NaCHO2 + H2O
CuMg + HCl = CuCl2 + Mg + H2 =>
CuMg + 2 HCl = CuCl2 + Mg + H2
Fe2(CO3)3 + HI = FeI3 + H2CO3 =>
Fe2(CO3)3 + 6 HI = 2 FeI3 + 3 H2CO3
Na2SO4 + Cl2 + H2O = H2S + NaCl + HClO =>
Na2SO4 + 6 Cl2 + 6 H2O = H2S + 2 NaCl + 10 HClO
KNO3 + C = CO2 + KN =>
2 KNO3 + 3 C = 3 CO2 + 2 KN
HClPbOH = H2OClPb =>
HClPbOH = H2OClPb
Mn(OH)2 + O2(g) = Mn3O4(s) + H2O =>
6 Mn(OH)2 + O2(g) = 2 Mn3O4(s) + 6 H2O
C4H6 + Br2 = C4H5 + HBr =>
2 C4H6 + Br2 = 2 C4H5 + 2 HBr
HCI + ZnS = HCIS + Zn =>
HCI + ZnS = HCIS + Zn
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Ca(OH)2(aq) + HBr(aq) = CaBr2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HBr(aq) = CaBr2(aq) + 2 H2O(l)
Mg + Na2CO3 = MgCO3 + Na =>
Mg + Na2CO3 = MgCO3 + 2 Na
CH3COOH + HOC2H5 = H2O + CH3COOC2H5 =>
CH3COOH + HOC2H5 = H2O + CH3COOC2H5
Fe2S3 + KCl = FeCl3 + K2S =>
Fe2S3 + 6 KCl = 2 FeCl3 + 3 K2S
Fe2(CO3)3 + HI = FeI3 + H2CO3 =>
Fe2(CO3)3 + 6 HI = 2 FeI3 + 3 H2CO3
CuMg + HCl = CuCl2 + Mg + H2 =>
CuMg + 2 HCl = CuCl2 + Mg + H2
KMnO4 + CaC2O4 + H2SO4 = CO2 + CaSO4 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 5 CaC2O4 + 8 H2SO4 = 10 CO2 + 5 CaSO4 + 8 H2O + K2SO4 + 2 MnSO4
HCI + ZnS = HCIS + Zn =>
HCI + ZnS = HCIS + Zn
Mn(OH)2 + O2(g) = Mn3O4(s) + H2O =>
6 Mn(OH)2 + O2(g) = 2 Mn3O4(s) + 6 H2O
H(F) + CaOH = HOH + CaF =>
H(F) + CaOH = HOH + CaF
CaSO4 + Na2CO3 = CaCO3 + Na2SO4 =>
CaSO4 + Na2CO3 = CaCO3 + Na2SO4
KNO2 + KMnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + KNO3 =>
5 KNO2 + 2 KMnO4 + 3 H2SO4 = 3 H2O + K2SO4 + 2 MnSO4 + 5 KNO3
Cr + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr + 3 KNO3 + 2 KOH = K2CrO4 + 3 KNO2 + H2O
BBr3 + H = B2H6 + HBr =>
2 BBr3 + 12 H = B2H6 + 6 HBr
H2 + H2O = H3OH =>
H2 + H2O = H3OH
Na3PO4 + KI = NaI + K3PO4 =>
Na3PO4 + 3 KI = 3 NaI + K3PO4
Ru + Cl2 = Ru5Cl8 =>
5 Ru + 4 Cl2 = Ru5Cl8
NO3 + H2O = H2NO4 =>
NO3 + H2O = H2NO4
Co + CuCO = CoCO + Cu =>
Co + CuCO = CoCO + Cu
P2O3 + Na2CrO4 + NaOH + H2O = Na3PO4 + Na3Cr(OH)6 =>
3 P2O3 + 4 Na2CrO4 + 22 NaOH + H2O = 6 Na3PO4 + 4 Na3Cr(OH)6
AlOH(NO3)2 + AlOH = Al(OH)3 + Al(NO3)2 =>
2 AlOH(NO3)2 + AlOH = Al(OH)3 + 2 Al(NO3)2
AI + CuSO = Cu + AISO =>
AI + CuSO = Cu + AISO
HCl + (HOCH2)3CNH2 = ClCH2(HOCH2)2CNH2 + H2O =>
HCl + (HOCH2)3CNH2 = ClCH2(HOCH2)2CNH2 + H2O
O + Rb = RbO =>
O + Rb = RbO
HCl + Sr(HCl)2 = H2Cl + SrCl2 =>
2 HCl + Sr(HCl)2 = 2 H2Cl + SrCl2
NaOH + H2SO4 = Na2SO4 + H6O3 =>
6 NaOH + 3 H2SO4 = 3 Na2SO4 + 2 H6O3
(NH4)2S(aq) + Co(NO3)2(aqu) = CoS(s) + NH4NO3(aqu) =>
(NH4)2S(aq) + Co(NO3)2(aqu) = CoS(s) + 2 NH4NO3(aqu)
CH3COOPb + HI = PbI + CH3COOH =>
CH3COOPb + HI = PbI + CH3COOH
(C6H5)2CO + CO = C14H8O2 + H2O =>
16(C6H5)2CO + 30 CO = 17 C14H8O2 + 12 H2O
BZn = ZnB =>
BZn = ZnB
CuCl2 + HCl = CuCl + HCl2 =>
CuCl2 + HCl = CuCl + HCl2
C2H3O2 + H2O = HC2H3O2 + OH =>
C2H3O2 + H2O = HC2H3O2 + OH
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
ZnSO4 + NaOH = Zn(OH)2*ZnSO4 + Na2SO4 =>
2 ZnSO4 + 2 NaOH = Zn(OH)2*ZnSO4 + Na2SO4
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/02/24
Équations équilibrées sur04/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
