| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 N2H4 + N2O4 = 3 N2 + 4 H2O
H2BO3 + H = H2O + B =>
H2BO3 + 4 H = 3 H2O + B
Cl2 + OH{-} + S2O3{-2} = SO4{-2} + H2O + Cl{-} =>
4 Cl2 + 10 OH{-} + S2O3{-2} = 2 SO4{-2} + 5 H2O + 8 Cl{-}
LiAlH4 + C10H15NO = C10H15N + Li + Al + H2O =>
LiAlH4 + 2 C10H15NO = 2 C10H15N + Li + Al + 2 H2O
Fe(CIO3)2 + Ag3N = AgCIO3 + Fe3N2 =>
3 Fe(CIO3)2 + 2 Ag3N = 6 AgCIO3 + Fe3N2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ba + (NH)3 = (Ba)3N2 + H2 =>
9 Ba + 2(NH)3 = 3(Ba)3N2 + 3 H2
CH3Cl + CH3COONa = CH3COOCH3 + NaCl =>
CH3Cl + CH3COONa = CH3COOCH3 + NaCl
UO2 = UO2{2+} + e =>
UO2 = UO2{2+} + 2e
Na2S2O8 + H2O + Ni = NiSO4 + NaOH + H2SO4 =>
Na2S2O8 + 2 H2O + Ni = NiSO4 + 2 NaOH + H2SO4
SO3 + NaOH = S(OH) + NaO3 =>
SO3 + NaOH = S(OH) + NaO3
Br2 + KI + H2O = HBr + KIO3 =>
3 Br2 + KI + 3 H2O = 6 HBr + KIO3
UO2 = UO2{2+} + e =>
UO2 = UO2{2+} + 2e
P6S5 + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
P6S5 + 20 HNO3 + 4 H2O = 6 H3PO4 + 5 H2SO4 + 20 NO
CNS + FeCl = Fe(CNS)6 + Cl =>
6 CNS + FeCl = Fe(CNS)6 + Cl
K2Cr2O7 + H2SO4 + KJ = Cr2(SO4)3 + K2SO4 + H2O + J2 =>
K2Cr2O7 + 7 H2SO4 + 6 KJ = Cr2(SO4)3 + 4 K2SO4 + 7 H2O + 3 J2
KCl + Ba(NO) = BaCl + KNO =>
KCl + Ba(NO) = BaCl + KNO
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
(NH4)2SO4 + NaOCl = N2H6SO4 + H2O + NaCl =>
(NH4)2SO4 + NaOCl = N2H6SO4 + H2O + NaCl
NiSO4*6H2O + HCl = H2O + H2SO4 + NiCl2 =>
NiSO4*6H2O + 2 HCl = 6 H2O + H2SO4 + NiCl2
CrO7{2-} + C2H4O + H{+} = C2H4O2 + Cr{3+} + H2O =>
2 CrO7{2-} + 9 C2H4O + 10 H{+} = 9 C2H4O2 + 2 Cr{3+} + 5 H2O
ZnO + K4[Fe(CN)6] = Zn4[Fe(CN)6]2 + K2O =>
4 ZnO + 2 K4[Fe(CN)6] = Zn4[Fe(CN)6]2 + 4 K2O
Zn + CuSO4(l) = Cu + ZnSO4(l) =>
Zn + CuSO4(l) = Cu + ZnSO4(l)
Mg + NaOH + H2O = Na2[Mg(OH)4] + H2 =>
Mg + 2 NaOH + 2 H2O = Na2[Mg(OH)4] + H2
H2O2 + Cl = HCl + O =>
H2O2 + 2 Cl = 2 HCl + 2 O
K2CrO7 + H2O + S = KOH + CrO3 + SO =>
K2CrO7 + H2O + 3 S = 2 KOH + CrO3 + 3 SO
Zn(OH)2 + NaOH = Na2(Zn(OH)4) =>
Zn(OH)2 + 2 NaOH = Na2(Zn(OH)4)
C4H11NO2 + O2 = HNO3 + CO2 + H2O =>
C4H11NO2 + 7 O2 = HNO3 + 4 CO2 + 5 H2O
NO4 + H10 = H2O + N2 =>
10 NO4 + 8 H10 = 40 H2O + 5 N2
C4H8O + BF3 = C4H7O{-} + BF3H{+} =>
C4H8O + BF3 = C4H7O{-} + BF3H{+}
Cu{2+} + Cl{-} + NH3 = [Cu(NH3)4]Cl2 =>
Cu{2+} + 2 Cl{-} + 4 NH3 = [Cu(NH3)4]Cl2
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
H3PO3 + Cl3 + H2O = H3PO4 + HCl =>
3 H3PO3 + 2 Cl3 + 3 H2O = 3 H3PO4 + 6 HCl
C2H2 + CuCl + NH3 = Cu2C2 + NH4Cl =>
C2H2 + 2 CuCl + 2 NH3 = Cu2C2 + 2 NH4Cl
KNO3(aq) + CaCl2(aq) = KCl(s) + Ca(NO3)2(aq)* =>
2 KNO3(aq) + CaCl2(aq) = 2 KCl(s) + Ca(NO3)2(aq)*
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Mn + CuCl3 = Cu + MnCl2 =>
3 Mn + 2 CuCl3 = 2 Cu + 3 MnCl2
SO4 + MgO = SO2 + MgO4 =>
3 SO4 + 2 MgO = 3 SO2 + 2 MgO4
Cu(NO3)2(s) + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2(s) + 2 NaOH = Cu(OH)2 + 2 NaNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
ZnO + I2 = ZnI2 + O =>
ZnO + I2 = ZnI2 + O
AgNO3(s) + AlI3(s) = AgI(s) + Al(NO3)3(aq) =>
3 AgNO3(s) + AlI3(s) = 3 AgI(s) + Al(NO3)3(aq)
KNO3(aq) + CaCl2(aq) = KCl(s) + Ca(NO3)2(aq)* =>
2 KNO3(aq) + CaCl2(aq) = 2 KCl(s) + Ca(NO3)2(aq)*
Mg(NO3)2(aq) + NH3(aq) + H2O(l) = Mg(OH)2(s) + NH4NO3(aq) =>
Mg(NO3)2(aq) + 2 NH3(aq) + 2 H2O(l) = Mg(OH)2(s) + 2 NH4NO3(aq)
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
Fr2O + H2O = Fr2(OH)2 =>
Fr2O + H2O = Fr2(OH)2
N4H2 + AgNO3 = Ag + H2O + N2 =>
6 N4H2 + 2 AgNO3 = 2 Ag + 6 H2O + 13 N2
C7H6O2 = C6H6 + CO2 =>
C7H6O2 = C6H6 + CO2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
KCl + H2O = H2ClO + K =>
KCl + H2O = H2ClO + K
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
