| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 AlCl3 + Ca3N2 = 2 AlN + 3 CaCl2(s)
FeCl3 + KCl = K[FeCl4] =>
FeCl3 + KCl = K[FeCl4]
ZnBr2 + F2 = ZnF2 + Br =>
ZnBr2 + F2 = ZnF2 + 2 Br
ScF3 + Ca = Sc + CaF2 =>
2 ScF3 + 3 Ca = 2 Sc + 3 CaF2
CH3CCAg + HCl = CH3CCH + AgCl =>
CH3CCAg + HCl = CH3CCH + AgCl
Pb + Na2(SO4) = Pb(SO4) + Na =>
Pb + Na2(SO4) = Pb(SO4) + 2 Na
HOBr + Fe = Fe2O3 + HBr =>
3 HOBr + 2 Fe = Fe2O3 + 3 HBr
Fe2(SO4)3 + Mg(OH)2 = Mg(SO4)3 + Fe2(OH)2 =>
Fe2(SO4)3 + Mg(OH)2 = Mg(SO4)3 + Fe2(OH)2
NaCl(s) + CuSO4(s) = Na2SO4(s) + CuCl2(s) =>
2 NaCl(s) + CuSO4(s) = Na2SO4(s) + CuCl2(s)
Na(s) + FeCl2 = NaCl(s) + Fe(s) =>
2 Na(s) + FeCl2 = 2 NaCl(s) + Fe(s)
Y2O3 + BaCO3 + CuO = YBa2Cu3 + O + C =>
Y2O3 + 4 BaCO3 + 6 CuO = 2 YBa2Cu3 + 21 O + 4 C
SnCl + S2(NH4) = Cl(NH4) + Sn2S4 =>
2 SnCl + 2 S2(NH4) = 2 Cl(NH4) + Sn2S4
Mn{+3} + H2O = Mn{+2} + H{+} + O2 =>
4 Mn{+3} + 2 H2O = 4 Mn{+2} + 4 H{+} + O2
(C17H33)3C3H5 + O2 = C + H2O =>
(C17H33)3C3H5 + 26 O2 = 54 C + 52 H2O
NaHCO3 + HC2H3O2 = H2CO3 + NaC2H3O2 =>
NaHCO3 + HC2H3O2 = H2CO3 + NaC2H3O2
C25 + H = CH4 =>
C25 + 100 H = 25 CH4
CaCl2 + NaC2H3O2 = NaCl + Ca(C2H3O2)2 =>
CaCl2 + 2 NaC2H3O2 = 2 NaCl + Ca(C2H3O2)2
MgCl2 + H2O = HCl + Mg(OH)2 =>
MgCl2 + 2 H2O = 2 HCl + Mg(OH)2
H2S + Zn(OH)2 = ZnS + H2O =>
H2S + Zn(OH)2 = ZnS + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al2(SO4)3 + CaBr2 = Ca(SO4) + Al(Br)3 =>
Al2(SO4)3 + 3 CaBr2 = 3 Ca(SO4) + 2 Al(Br)3
K(s) + B2O3(s) = K2O(s) + B(s) =>
6 K(s) + B2O3(s) = 3 K2O(s) + 2 B(s)
C6H5SO3H + NaOH = NaC6H5SO3 + H2O =>
C6H5SO3H + NaOH = NaC6H5SO3 + H2O
OH + H = H2O =>
OH + H = H2O
NaOH + CH3COOH + HCl = NaCl + H3O + CH3COO =>
NaOH + CH3COOH + HCl = NaCl + H3O + CH3COO
Al2O3Na2O = Al2 + Na2O4 =>
Al2O3Na2O = Al2 + Na2O4
Pb5(VO4)3Cl + H2SO4 = PbSO4 + V2O5 + H2O + HCl =>
2 Pb5(VO4)3Cl + 10 H2SO4 = 10 PbSO4 + 3 V2O5 + 9 H2O + 2 HCl
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Ca(NO3)2(at) + K2CO3(aq) = CaCO3(s) + KNO3(aq) =>
Ca(NO3)2(at) + K2CO3(aq) = CaCO3(s) + 2 KNO3(aq)
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
CaF2 = Ca{2+} + F{-{ =>
CaF2 = Ca{2+} + 2 F{-{
Na + H3BO3 = Na3BO3 + H2 =>
6 Na + 2 H3BO3 = 2 Na3BO3 + 3 H2
Ti(SO4)2 + Ba(OH)2 = Ti(OH)4 + BaSO4 =>
Ti(SO4)2 + 2 Ba(OH)2 = Ti(OH)4 + 2 BaSO4
Mg + H{+} = Mg2{+2} + H2 =>
2 Mg + 2 H{+} = Mg2{+2} + H2
As2O5 + H2 = As2O3 + H2O =>
As2O5 + 2 H2 = As2O3 + 2 H2O
NaCl + H3O = Na + H2O + HCl =>
NaCl + H3O = Na + H2O + HCl
H + Ba(OH)2 = H2O + Ba =>
2 H + Ba(OH)2 = 2 H2O + Ba
K2CrO4 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4 + 6 FeSO4 + 8 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 2 K2SO4 + 8 H2O
HIO3 + FeI2 + HCI = FeCI3 + H2O + ICI =>
HIO3 + 4 FeI2 + 5 HCI = 4 FeCI3 + 3 H2O + ICI
Mg(s) + AgNO3(aq) = Ag(s) + Mg(NO3)2(aq) =>
Mg(s) + 2 AgNO3(aq) = 2 Ag(s) + Mg(NO3)2(aq)
MnO(OH)2 + H2SO4 = H2O(l) + Mn(SO4)2 =>
MnO(OH)2 + 2 H2SO4 = 3 H2O(l) + Mn(SO4)2
FeSO4 + HClO = Fe(ClO)3 + H2SO4 + Cl2 + H2O =>
2 FeSO4 + 8 HClO = 2 Fe(ClO)3 + 2 H2SO4 + Cl2 + 2 H2O
K2SO4 + H2O = KOH + H2SO4 =>
K2SO4 + 2 H2O = 2 KOH + H2SO4
KY + H2O2 + H2SO4 = Y2 + K2SO4 + H2O =>
2 KY + H2O2 + H2SO4 = Y2 + K2SO4 + 2 H2O
NaCl + H2(SO4) = Na2(SO4) + HCl =>
2 NaCl + H2(SO4) = Na2(SO4) + 2 HCl
NO + P = P2O3 + N2 =>
6 NO + 4 P = 2 P2O3 + 3 N2
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
HBO2 + KIO3 + KI = KBO2 + I2H2O =>
6 HBO2 + KIO3 + 5 KI = 6 KBO2 + 3 I2H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ba(s) + H2O = Ba(OH)2 + H2 =>
Ba(s) + 2 H2O = Ba(OH)2 + 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 83 84 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/17/25
Équations équilibrées sur03/19/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
