| Équations équilibrées la veille | Équations équilibrées le lendemain |
Fe + 2 HCl = FeCl2 + H2
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl =>
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl
KN + O3 = KNO3 =>
KN + O3 = KNO3
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl =>
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl
KAlSi3O8 + H2SO4 = K2SO4 + Al2(SO4)3 + SiO2 + H + O =>
2 KAlSi3O8 + 4 H2SO4 = K2SO4 + Al2(SO4)3 + 6 SiO2 + 8 H + 4 O
Al5 + Fe2O3 = Al2O3 + Fe5 =>
2 Al5 + 5 Fe2O3 = 5 Al2O3 + 2 Fe5
Fe3O4 + C = Fe0 + CO2 =>
Fe3O4 + 2 C = 3 Fe0 + 2 CO2
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl =>
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl
Al5 + Fe2O3 = Al2O3 + Fe5 =>
2 Al5 + 5 Fe2O3 = 5 Al2O3 + 2 Fe5
Mn + MnO4 = MnO2 =>
Mn + MnO4 = 2 MnO2
NH4OH + HC2H3O2 = C2H3O2 + NH4 + H2O =>
NH4OH + HC2H3O2 = C2H3O2 + NH4 + H2O
NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O =>
2 NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O
C10H10O4 + NaOH = NaC10H9O4 + H2O =>
C10H10O4 + NaOH = NaC10H9O4 + H2O
NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O =>
2 NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O
KAlSi3O8 + H2SO4 = K2SO4 + Al2(SO4)3 + SiO2 + H + O =>
2 KAlSi3O8 + 4 H2SO4 = K2SO4 + Al2(SO4)3 + 6 SiO2 + 8 H + 4 O
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH =>
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH
NaOH + Li3PO4 = LiOH + Na3PO4 =>
3 NaOH + Li3PO4 = 3 LiOH + Na3PO4
NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O =>
2 NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O
SnS2 + HNO3 + H2O = H10Sn5O15 + S + NO =>
15 SnS2 + 20 HNO3 + 5 H2O = 3 H10Sn5O15 + 30 S + 20 NO
Zn + H2SO4 = Zn2(SO4)3 + H =>
2 Zn + 3 H2SO4 = Zn2(SO4)3 + 6 H
AgSiO3 + HCl = AgCl + HSiO3 =>
AgSiO3 + HCl = AgCl + HSiO3
KAlSi3O8 + H2SO4 = K2SO4 + Al2(SO4)3 + SiO2 + H + O =>
2 KAlSi3O8 + 4 H2SO4 = K2SO4 + Al2(SO4)3 + 6 SiO2 + 8 H + 4 O
Na3PHO4{+} + H2O = H3O{+} + Na3PO4 =>
Na3PHO4{+} + H2O = H3O{+} + Na3PO4
Cr2(SO4)3 + Br2 + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Br2 + 16 NaOH = 2 Na2CrO4 + 6 NaBr + 3 Na2SO4 + 8 H2O
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH =>
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH
C2H5OH(g)(l) = C2H4(g) + H2O(g) =>
C2H5OH(g)(l) = C2H4(g) + H2O(g)
FeCl3 + Na2HPO4 = NaCl + Fe2(HPO4)3 =>
2 FeCl3 + 3 Na2HPO4 = 6 NaCl + Fe2(HPO4)3
CaCrO4 + HNO3 = Ca(NO3)2 + H2CrO4 =>
CaCrO4 + 2 HNO3 = Ca(NO3)2 + H2CrO4
Mg + Fe = Mg2Fe =>
2 Mg + Fe = Mg2Fe
H{+} + SO4{2-} + Zn = Zn{2+} + SO2 + H2O =>
4 H{+} + SO4{2-} + Zn = Zn{2+} + SO2 + 2 H2O
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH =>
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH
KAlSi3O8 + H2SO4 = K2SO4 + Al2(SO4)3 + SiO2 + H + O =>
2 KAlSi3O8 + 4 H2SO4 = K2SO4 + Al2(SO4)3 + 6 SiO2 + 8 H + 4 O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH =>
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH
Al5 + Fe2O3 = Al2O3 + Fe5 =>
2 Al5 + 5 Fe2O3 = 5 Al2O3 + 2 Fe5
BaCl2 + Cu(SO4)2 = Ba(SO4)2 + CuCl2 =>
BaCl2 + Cu(SO4)2 = Ba(SO4)2 + CuCl2
Fe2(C2O4)3 + LiOH*H2O + H2C2O4*2H2O = Li3[Fe(C2O4)3] + H2O =>
Fe2(C2O4)3 + 6 LiOH*H2O + 3 H2C2O4*2H2O = 2 Li3[Fe(C2O4)3] + 18 H2O
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH =>
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl =>
CH3CH2CH2COOH + PCl5 = CH3CH2CH2COCl + POCl3 + HCl
Ca(OH)2 + HClO4 = CaClO4 + H3O2 =>
Ca(OH)2 + HClO4 = CaClO4 + H3O2
C2H5OH + K2Cr2O7 + H2SO4 = CH3COH + Cr3(SO4)3 + K2SO4 + H2O =>
12 C2H5OH + 3 K2Cr2O7 + 9 H2SO4 = 12 CH3COH + 2 Cr3(SO4)3 + 3 K2SO4 + 21 H2O
Al5 + Fe2O3 = Al2O3 + Fe5 =>
2 Al5 + 5 Fe2O3 = 5 Al2O3 + 2 Fe5
Ba(OH)2 + AlPO4 = BaPO4 + (OH)2Al =>
Ba(OH)2 + AlPO4 = BaPO4 + (OH)2Al
NaOH + Li3PO4 = LiOH + Na3PO4 =>
3 NaOH + Li3PO4 = 3 LiOH + Na3PO4
AuC2H3O2 + K2CO3 = Au2CO3 + KC2H3O2 =>
2 AuC2H3O2 + K2CO3 = Au2CO3 + 2 KC2H3O2
NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O =>
2 NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O =>
2 NH4I + NaClO + H2SO4 = I2 + (NH4)2SO4 + NaCl + H2O
FeSO4 = Fe2O3 + SO3 + SO2 =>
2 FeSO4 = Fe2O3 + SO3 + SO2
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH =>
K2Cr2O7 + FeSO4 + NaOH = K2SO4 + NaCr2O7 + FeOH
| 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 86 87 88 89 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/04/24
Équations équilibrées sur02/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
