| Équations équilibrées la veille | Équations équilibrées le lendemain |
As2O5 + 3 H2O = 2 H3AsO4
Cd(NO3)2 + H2O = Cd(OH)2 + HNO3 =>
Cd(NO3)2 + 2 H2O = Cd(OH)2 + 2 HNO3
V2O5 + NaOH = Na3V3O9 + H2O =>
3 V2O5 + 6 NaOH = 2 Na3V3O9 + 3 H2O
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
MnO4 + NH3 = NO3 + Mn + H2O =>
9 MnO4 + 8 NH3 = 8 NO3 + 9 Mn + 12 H2O
Fe(NO3)3 + C4H11NO3 = Fe3O4 + CO2 + H2O + N2 =>
126 Fe(NO3)3 + 92 C4H11NO3 = 42 Fe3O4 + 368 CO2 + 506 H2O + 235 N2
OCl2 + H2 = HCl + H2O =>
OCl2 + 2 H2 = 2 HCl + H2O
BaCl2(ac) + K2SO4(ac) = BaSO4(s) + KCl =>
BaCl2(ac) + K2SO4(ac) = BaSO4(s) + 2 KCl
Pd(NO3)2 + C4H8N2O2 = C8H14N4O4Pd + HNO3 =>
Pd(NO3)2 + 2 C4H8N2O2 = C8H14N4O4Pd + 2 HNO3
SO2(g) + O2(g) + H2O(l) = H2SO4(aw) =>
2 SO2(g) + O2(g) + 2 H2O(l) = 2 H2SO4(aw)
Ba + H2O = BaO + H2 =>
Ba + H2O = BaO + H2
NaCI + AgNO3 = AgCI + NaNO3 =>
NaCI + AgNO3 = AgCI + NaNO3
KMnO4 + Zn(NO3)2 = KNO3 + Zn(MnO4)2 =>
2 KMnO4 + Zn(NO3)2 = 2 KNO3 + Zn(MnO4)2
Ca(OH)2 + SO3 = CaSO4 + H2O =>
Ca(OH)2 + SO3 = CaSO4 + H2O
K2CO3 + (NH4)2HPO4 = K2HPO4 + (NH4)2CO3 =>
K2CO3 + (NH4)2HPO4 = K2HPO4 + (NH4)2CO3
Ni + Na = NiNa2 =>
Ni + 2 Na = NiNa2
As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O
C16H18N3SCl + H2O2 = CO2 + H2O + HNO3 + H2SO4 + HCl =>
C16H18N3SCl + 51 H2O2 = 16 CO2 + 57 H2O + 3 HNO3 + H2SO4 + HCl
C2H3Br + HBr = C2H4Br2 =>
C2H3Br + HBr = C2H4Br2
CrBr2 = Cr + Br2 =>
CrBr2 = Cr + Br2
Na + MgCl2 = MgNa + Cl2 =>
Na + MgCl2 = MgNa + Cl2
Bi2O3 + Cl2 + H2O = HClO + BiOCl =>
Bi2O3 + 2 Cl2 + H2O = 2 HClO + 2 BiOCl
HCl + C10H16N6S = C10H16N6SHCl =>
HCl + C10H16N6S = C10H16N6SHCl
C52H112 + O2 = CO2 + H2O =>
C52H112 + 80 O2 = 52 CO2 + 56 H2O
BCl3 + C = CCl4 + B =>
4 BCl3 + 3 C = 3 CCl4 + 4 B
NaNO3 + H2SO4 = Na2SO4 + NO + O2 + H2O =>
4 NaNO3 + 2 H2SO4 = 2 Na2SO4 + 4 NO + 3 O2 + 2 H2O
F2 + I2SO = IF5 + SOF2 =>
6 F2 + I2SO = 2 IF5 + SOF2
H2SO4 + KMnO4 + Na2C2O4 = MnSO4 + CO2 + K2SO4 + Na2SO4 + H2O =>
8 H2SO4 + 2 KMnO4 + 5 Na2C2O4 = 2 MnSO4 + 10 CO2 + K2SO4 + 5 Na2SO4 + 8 H2O
NaOH + H25O3 = Na25O3 + H2O =>
25 NaOH + H25O3 = Na25O3 + 25 H2O
B(OH)2 + HCl = BCl2 + H2O =>
B(OH)2 + 2 HCl = BCl2 + 2 H2O
Sulfurdioxide + Water + oxygen = sulfuricacid =>
2 SO2 + 2 H2O + O2 = 2 H2SO4
Pb + NaOO = Na + PbOO =>
Pb + NaOO = Na + PbOO
Zn(s) + Al(NO3)3(aq) = Al(s) + Zn(NO3)3(aq) =>
Zn(s) + Al(NO3)3(aq) = Al(s) + Zn(NO3)3(aq)
CaCl2 + Ca(OH)2 + FeS2 + H2O = CaSO4 + FeCl3 + H2 =>
3 CaCl2 + Ca(OH)2 + 2 FeS2 + 14 H2O = 4 CaSO4 + 2 FeCl3 + 15 H2
Ba(CH3COO)2 = Ba + C + H2 + O2 =>
Ba(CH3COO)2 = Ba + 4 C + 3 H2 + 2 O2
KMnO4 + NaOH + NaSO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 4 NaOH + 2 NaSO3 = K2MnO4 + Na2MnO4 + 2 Na2SO4 + 2 H2O
FeAsS(s) + O2(g) + H2O = FeSO4 + H3AsO3 =>
4 FeAsS(s) + 11 O2(g) + 6 H2O = 4 FeSO4 + 4 H3AsO3
ZnO + H2O2 + HCl = ZnClO2 + H2O =>
2 ZnO + 3 H2O2 + 2 HCl = 2 ZnClO2 + 4 H2O
NH3 + Br2 = NBr3 + H =>
2 NH3 + 3 Br2 = 2 NBr3 + 6 H
Cr2O7{2-} + S8 + O2 = Cr3{+} + S4O6{2-} =>
6 Cr2O7{2-} + 4 S8 + 3 O2 = 4 Cr3{+} + 8 S4O6{2-}
HgCl2 + H2S = HCl + Hg2S2 =>
2 HgCl2 + 2 H2S = 4 HCl + Hg2S2
CHONS + O2 = CO2 + H2O + N2 + SO2 =>
4 CHONS + 7 O2 = 4 CO2 + 2 H2O + 2 N2 + 4 SO2
C6H14 + O2 = CO2 + HOH =>
2 C6H14 + 19 O2 = 12 CO2 + 14 HOH
I2 + H2O + Na3AsO3 = H2AsO4 + NaI =>
3 I2 + 2 H2O + 2 Na3AsO3 = 2 H2AsO4 + 6 NaI
P4(s) + O2(g) = P4O10(s) =>
P4(s) + 5 O2(g) = P4O10(s)
FeSO4 + BaCl2(aq) = FeCl2 + BaSO4 =>
FeSO4 + BaCl2(aq) = FeCl2 + BaSO4
K2O(s) + P4O10(s) = K3PO4(s) =>
6 K2O(s) + P4O10(s) = 4 K3PO4(s)
Hg + I2 + H2O = HgO + I{-} + H{+} =>
Hg + I2 + H2O = HgO + 2 I{-} + 2 H{+}
NaOH + C4H6O4 = H2O + Na2C4H4O4 =>
2 NaOH + C4H6O4 = 2 H2O + Na2C4H4O4
P4O10(s) + H2O(l) = H3PO4(l) =>
P4O10(s) + 6 H2O(l) = 4 H3PO4(l)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/08/25
Équations équilibrées sur02/07/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
