| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ho + H2SO4 = HoSO4 + H2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
C3H6O(l) + O2 = CO2(g) + H2O(l) =>
C3H6O(l) + 4 O2 = 3 CO2(g) + 3 H2O(l)
PF5 = P + F5 =>
PF5 = P + F5
CH3CHO + AgO = CH3COOH + Ag =>
CH3CHO + AgO = CH3COOH + Ag
Cr2O7{2-} + H{+} + e = Cr{3} + H2O =>
Cr2O7{2-} + 14 H{+} + 6e = 2 Cr{3} + 7 H2O
KHP + Ba(OH)2 = Ba(KP)2 + H2O =>
2 KHP + Ba(OH)2 = Ba(KP)2 + 2 H2O
Cl2 + NH4Br = NH4Cl + Br2 =>
Cl2 + 2 NH4Br = 2 NH4Cl + Br2
Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
S + NaOH = NaHS + Na2SO4 + H2O =>
4 S + 5 NaOH = 3 NaHS + Na2SO4 + H2O
SnSO4 + Zn + H2O = SnO2 + ZnSO4 + H2 =>
SnSO4 + Zn + 2 H2O = SnO2 + ZnSO4 + 2 H2
C6H6 + HCI = C6H5CH2CI + H2 =>
7 C6H6 + 6 HCI = 6 C6H5CH2CI + 3 H2
P2O5 + NaOH = H2O + Na3PO4 =>
P2O5 + 6 NaOH = 3 H2O + 2 Na3PO4
Mg + Na2O = MgO + Na =>
Mg + Na2O = MgO + 2 Na
KMnO4 + K2SO3 = K2SO4 + MnSO4 + K2O =>
2 KMnO4 + 5 K2SO3 = 3 K2SO4 + 2 MnSO4 + 3 K2O
KNO3 + Na2S = Na2NO3 + KS =>
KNO3 + Na2S = Na2NO3 + KS
(NH4)2SO4 + Na2CrO4 = NaNH4 + SO4CrO4 =>
(NH4)2SO4 + Na2CrO4 = 2 NaNH4 + SO4CrO4
Mg(NO3)2 + H2CO3 = MgCO3 + H2(NO3)2 =>
Mg(NO3)2 + H2CO3 = MgCO3 + H2(NO3)2
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
C3H8O + Cr2O7 = C3H6O + Cr + H2O =>
7 C3H8O + Cr2O7 = 7 C3H6O + 2 Cr + 7 H2O
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
Bi(NO3)3 + KI = KBiI4 + KNO3 =>
Bi(NO3)3 + 4 KI = KBiI4 + 3 KNO3
H + C2H4 = C2H6 =>
2 H + C2H4 = C2H6
SnSO4 + Zn + H2O = SnO2 + ZnSO4 + H2 =>
SnSO4 + Zn + 2 H2O = SnO2 + ZnSO4 + 2 H2
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
NH4{+} + SO4{2-} = (NH4)2(SO4) =>
2 NH4{+} + SO4{2-} = (NH4)2(SO4)
NH4Cl + CH3COONa = CH3COONH2 + NaCl + H2 =>
NH4Cl + CH3COONa = CH3COONH2 + NaCl + H2
HPO3 + Al(OH)3 = AlPO4 + H2O =>
HPO3 + Al(OH)3 = AlPO4 + 2 H2O
Na3PO4 + Fe2(CO3)3 = Na2CO3 + FePO4 =>
2 Na3PO4 + Fe2(CO3)3 = 3 Na2CO3 + 2 FePO4
copper(ii)oxide + carbon = carbondioxide + copper =>
2 CuO + C = CO2 + 2 Cu
N2 + Ce2 = NCe =>
N2 + Ce2 = 2 NCe
SnSO4 + Zn + H2O = SnO2 + ZnSO4 + H2 =>
SnSO4 + Zn + 2 H2O = SnO2 + ZnSO4 + 2 H2
Ni(NO3)2 + Na2(CO3) = Ni(CO3) + NaNO3 =>
Ni(NO3)2 + Na2(CO3) = Ni(CO3) + 2 NaNO3
H3PO3 + KMgO4 + HNO3 = H3PO4 + Mg(NO3)2 + KNO3 + H2O =>
5 H3PO3 + 2 KMgO4 + 6 HNO3 = 5 H3PO4 + 2 Mg(NO3)2 + 2 KNO3 + 3 H2O
Cr + H3PO4 = CrPO4 + H2 =>
2 Cr + 2 H3PO4 = 2 CrPO4 + 3 H2
C6H5NH3 + H2O = C6H5NH4 + OH =>
C6H5NH3 + H2O = C6H5NH4 + OH
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
Li2CO3 + Ca(OH)2 + H2O = LiOH*H2O + CaCO3 =>
Li2CO3 + Ca(OH)2 + 2 H2O = 2 LiOH*H2O + CaCO3
Al4C3 + H2O = CH4(g) + Al(OH)3(s) =>
Al4C3 + 12 H2O = 3 CH4(g) + 4 Al(OH)3(s)
NaCl + H2O = H2 + Cl2 + Na(OH) =>
2 NaCl + 2 H2O = H2 + Cl2 + 2 Na(OH)
Ni + H3PO4 = NiPO4 + H3 =>
Ni + H3PO4 = NiPO4 + H3
BeI2 + Sr(SO4) = BeSO4 + SrI2 =>
BeI2 + Sr(SO4) = BeSO4 + SrI2
ZnO + LiOH + H2O = Li2[Zn(OH)4] =>
ZnO + 2 LiOH + H2O = Li2[Zn(OH)4]
S + Cl2 = S3Cl2 =>
3 S + Cl2 = S3Cl2
Ca(OH)2 + CH3CO2H = Ca(CH3CO2)2 + H2O =>
Ca(OH)2 + 2 CH3CO2H = Ca(CH3CO2)2 + 2 H2O
NaBr2 + I2 = NaI + Br2 =>
2 NaBr2 + I2 = 2 NaI + 2 Br2
Pb + MgCl2 = PbCl2 + Mg =>
Pb + MgCl2 = PbCl2 + Mg
ZnO + LiOH + H2O = Li2[Zn(OH)4] =>
ZnO + 2 LiOH + H2O = Li2[Zn(OH)4]
HClO4 + Au(OH) = H2O + Au(ClO4) =>
HClO4 + Au(OH) = H2O + Au(ClO4)
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/13/25
Équations équilibrées sur02/12/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
