| Équations équilibrées la veille | Équations équilibrées le lendemain |
7 C4H8 + 2 KMnO4 + 8 H2O = 7 C4H8(OH)2 + 2 Mn + 2 KOH
(NH2)2CO = C3H6N6 + NH3 + CO2 =>
6(NH2)2CO = C3H6N6 + 6 NH3 + 3 CO2
Zn{2+} + H2O = ZnO2H{-} + H3O{+} =>
Zn{2+} + 5 H2O = ZnO2H{-} + 3 H3O{+}
Na2S2O3 + KMnO4 + H2O = Na2SO4 + K2SO4 + MnO2 + KOH =>
3 Na2S2O3 + 8 KMnO4 + H2O = 3 Na2SO4 + 3 K2SO4 + 8 MnO2 + 2 KOH
NaOH + CH3COOH*4H2O = H2O + CH3COONa =>
NaOH + CH3COOH*4H2O = 5 H2O + CH3COONa
Al + Bi2O3 + C25Cl19H31 = Al2O3 + BiCl3 + C + H2 =>
38 Al + 19 Bi2O3 + 6 C25Cl19H31 = 19 Al2O3 + 38 BiCl3 + 150 C + 93 H2
Zn + Br2Ni = Ni + Br2Zn =>
Zn + Br2Ni = Ni + Br2Zn
PO + H2O = H2PO2 =>
PO + H2O = H2PO2
CuSO4(aq) + NaI(aq) = CuI(s) + NaSO4(aq) =>
CuSO4(aq) + NaI(aq) = CuI(s) + NaSO4(aq)
Ca + SO4 = CaSO4 =>
Ca + SO4 = CaSO4
KMnO4 + NaOH + K2S2O3 = H2O + K2MnO4 + K2SO4 + Na2MnO4 =>
8 KMnO4 + 10 NaOH + K2S2O3 = 5 H2O + 3 K2MnO4 + 2 K2SO4 + 5 Na2MnO4
AlS + NH4BrO3 = AlBrO3 + NH4S =>
AlS + NH4BrO3 = AlBrO3 + NH4S
Na2SO3(aq) + HCI(aq) = NaCI(aq) + H2O(l) + SO2(g) =>
Na2SO3(aq) + 2 HCI(aq) = 2 NaCI(aq) + H2O(l) + SO2(g)
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Na2CO3 + MgO = Na2OMgO + CO2 =>
Na2CO3 + MgO = Na2OMgO + CO2
NH2 + H2O = NH3 + HO =>
NH2 + H2O = NH3 + HO
Fe{3+} + C6H8O6 = Fe{2+} + C6H6O6 + H{+} =>
2 Fe{3+} + C6H8O6 = 2 Fe{2+} + C6H6O6 + 2 H{+}
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
KMnO4 + Al = KAlO2 + MnO2 =>
KMnO4 + Al = KAlO2 + MnO2
P + Cl2 = P3Cl3 =>
6 P + 3 Cl2 = 2 P3Cl3
C3OH + CrO3 + H2SO4 = C2O + Cr2(SO4)3 + H2O =>
6 C3OH + 4 CrO3 + 6 H2SO4 = 9 C2O + 2 Cr2(SO4)3 + 9 H2O
C14H28O2 + O2 + NH3 = C5H7O2N + H2O =>
5 C14H28O2 + 30 O2 + 14 NH3 = 14 C5H7O2N + 42 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe(OH)2(heat) = Fe + OH =>
Fe(OH)2(heat) = Fe + 2 OH
CH3CH2COOH + CaCO3 = (CH3CH2COO)2Ca + H2O + CO2 =>
2 CH3CH2COOH + CaCO3 = (CH3CH2COO)2Ca + H2O + CO2
SnCl2 + KMnO4 + HCl = SnCl4 + MnCl + KCl + H2O =>
3 SnCl2 + KMnO4 + 8 HCl = 3 SnCl4 + MnCl + KCl + 4 H2O
AgNO3 + C = AgNO3C =>
AgNO3 + C = AgNO3C
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + H2O + Cl2 =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 Cl2
NaHCO3(aq) + C6H8O7(aq) = H2O(l) + CO2(g) + Na3C6H5O7(aq) =>
3 NaHCO3(aq) + C6H8O7(aq) = 3 H2O(l) + 3 CO2(g) + Na3C6H5O7(aq)
Ba(OH)2 + H2SO4 = H2O + BaSO4 = =>
Ba(OH)2 + H2SO4 = 2 H2O + BaSO4
MgCl2 + MgSO4 = Mg + ClSO4 =>
MgCl2 + 2 MgSO4 = 3 Mg + 2 ClSO4
PO4 + Na2CO3 = PCO3 + Na2 + O4 =>
PO4 + Na2CO3 = PCO3 + Na2 + O4
Ca(NO3)2 + H3PO4 = Ca(H2PO4)2 + HNO3 =>
Ca(NO3)2 + 2 H3PO4 = Ca(H2PO4)2 + 2 HNO3
C1 + O2 = C1O2 =>
C1 + O2 = C1O2
H4P2O7 + Mn(OH)2 = Mn9[(OH)5P2O7]2 + H2O =>
2 H4P2O7 + 9 Mn(OH)2 = Mn9[(OH)5P2O7]2 + 8 H2O
Fe2O3*H2O + H3Po4 = FePo4 + H2O =>
Fe2O3*H2O + 2 H3Po4 = 2 FePo4 + 4 H2O
H3BO3 + NaHCO3 = Na2B4O7 + H2O + CO2 =>
4 H3BO3 + 2 NaHCO3 = Na2B4O7 + 7 H2O + 2 CO2
AlI3 + HgCl2 = AlCl3 + I2Hg =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 I2Hg
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CH3COOH + H2O2 + Sn = Sn2CH3COO + H2O =>
2 CH3COOH + H2O2 + 4 Sn = 2 Sn2CH3COO + 2 H2O
ICl + KOH = KCl + KIO3 + KI + H2O =>
3 ICl + 6 KOH = 3 KCl + KIO3 + 2 KI + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CH3H8 + O2 = CO2 + H2O =>
4 CH3H8 + 15 O2 = 4 CO2 + 22 H2O
C2H4Cl2 + Na = C2H4 + NaCl =>
C2H4Cl2 + 2 Na = C2H4 + 2 NaCl
MgCl2 + K2CrO4 = MgCrO4 + KCl =>
MgCl2 + K2CrO4 = MgCrO4 + 2 KCl
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
C + O2 + N2 + H = H2NCH2COOH =>
4 C + 2 O2 + N2 + 10 H = 2 H2NCH2COOH
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C3H8 = C + H =>
C3H8 = 3 C + 8 H
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/13/24
Équations équilibrées sur01/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
