| Équations équilibrées la veille | Équations équilibrées le lendemain |
CuS + 4 H2SO4 = CuSO4 + 4 SO2 + 4 H2O
Cl2 + CaF2 = Cl2F2 + Ca =>
Cl2 + CaF2 = Cl2F2 + Ca
Ca + C = Ca(C)2 =>
Ca + 2 C = Ca(C)2
CaCl2(aq) + Li2SO4(aq) = CaSO4 + LiCl =>
CaCl2(aq) + Li2SO4(aq) = CaSO4 + 2 LiCl
HCl + Zn = H2ZnCl2 =>
2 HCl + Zn = H2ZnCl2
P + He = PHe =>
P + He = PHe
C3H6 + H2O = CO2 + H2 =>
C3H6 + 6 H2O = 3 CO2 + 9 H2
P + He = PHe =>
P + He = PHe
(HOCH2CH2)2S + HCl + Na2SO4 = (ClCH2CH2)2S + Na2SO4*10H2O =>
5(HOCH2CH2)2S + 10 HCl + Na2SO4 = 5(ClCH2CH2)2S + Na2SO4*10H2O
NaNO2 + H2SO4 = NO + NO2 + H2O + Na2SO4 =>
2 NaNO2 + H2SO4 = NO + NO2 + H2O + Na2SO4
H3PO4 + Zn(HCO3)2 = Zn3(PO4)2 + H2O + CO2 =>
2 H3PO4 + 3 Zn(HCO3)2 = Zn3(PO4)2 + 6 H2O + 6 CO2
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
Cd(NO3)2 + KOH = Cd(OH)2 + KNO3 =>
Cd(NO3)2 + 2 KOH = Cd(OH)2 + 2 KNO3
KMnO4 + C2O4 = K2C2O4 + MnO4 =>
2 KMnO4 + C2O4 = K2C2O4 + 2 MnO4
KMnO4 + S = MnO2 + K2SO4 =>
2 KMnO4 + S = 2 MnO2 + K2SO4
NH3 + CH4 + O2 = CH3CHNH2COOH + H2O =>
NH3 + 3 CH4 + 3 O2 = CH3CHNH2COOH + 4 H2O
HCl + AgZn = AgCl2 + H2 + Zn =>
2 HCl + AgZn = AgCl2 + H2 + Zn
Cu(OH)2Zn = Zn[Cu(OH)2] =>
Cu(OH)2Zn = Zn[Cu(OH)2]
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C8H9O + O2 = CO2 + H2O =>
4 C8H9O + 39 O2 = 32 CO2 + 18 H2O
LiOH(aq) + HBr(aq) = LiBr(aq) + H2O(g) =>
LiOH(aq) + HBr(aq) = LiBr(aq) + H2O(g)
AlI3 + (NH4)2SO4 = Al2(SO4)3 + NH4I =>
2 AlI3 + 3(NH4)2SO4 = Al2(SO4)3 + 6 NH4I
FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + K + Cl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 K + 12 Cl
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + KCl + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + KCl + 4 H2O
H3PO4 + Ca(OH)2 = (Ca)3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = (Ca)3(PO4)2 + 6 H2O
Na3PO4 + KNO3 = K3PO4 + NaNO3 =>
Na3PO4 + 3 KNO3 = K3PO4 + 3 NaNO3
ZnO + H2 = Zn + H2O =>
ZnO + H2 = Zn + H2O
NaCl(aq) + AgNO3(aq) = AgCl + NaNO3 =>
NaCl(aq) + AgNO3(aq) = AgCl + NaNO3
K2CO3 + HNO3 = CO2 + H2O + KNO3 =>
K2CO3 + 2 HNO3 = CO2 + H2O + 2 KNO3
NaHS + HNO3 = NaNO3 + H2S =>
NaHS + HNO3 = NaNO3 + H2S
HF + Na2CO3 = CO2 + H2O + NaF =>
2 HF + Na2CO3 = CO2 + H2O + 2 NaF
C7OOH5NO2 + Fe + HCl = C7OOH7NCl + FeCl2 + H2O =>
2 C7OOH5NO2 + 5 Fe + 12 HCl = 2 C7OOH7NCl + 5 FeCl2 + 4 H2O
C6H5NH2 + KMnO4 = C6H5NO2 + MnO2 + KOH =>
C6H5NH2 + 2 KMnO4 = C6H5NO2 + 2 MnO2 + 2 KOH
Cu + HClO4 = Cu(ClO4)2 + ClO2 + H2O =>
3 Cu + 8 HClO4 = 3 Cu(ClO4)2 + 2 ClO2 + 4 H2O
C6H6 + CHCl3 = C19H16 + HCl =>
3 C6H6 + CHCl3 = C19H16 + 3 HCl
HClO4 + BaCO3 = H2 + CO3 + Ba(ClO4) =>
2 HClO4 + 2 BaCO3 = H2 + 2 CO3 + 2 Ba(ClO4)
AgCl + AgNO3 = Ag + ClNO3 =>
AgCl + AgNO3 = 2 Ag + ClNO3
C6H7NS + O2 = CO2 + NO2 + SO2 + H2O =>
4 C6H7NS + 39 O2 = 24 CO2 + 4 NO2 + 4 SO2 + 14 H2O
Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3
KI + Na2SiO3 = K2SiO3 + NaI =>
2 KI + Na2SiO3 = K2SiO3 + 2 NaI
Cr(s) + V{3+}(aq) = V{2+}(aq) + Cr{3+}(aq) =>
Cr(s) + 3 V{3+}(aq) = 3 V{2+}(aq) + Cr{3+}(aq)
HC1 + Na2CO3 = NaC1 + H2O + CO2 =>
2 HC1 + Na2CO3 = 2 NaC1 + H2O + CO2
Sn + Cl2 = SnCl2 =>
Sn + Cl2 = SnCl2
H{2}SO{4} + NaCN = HCN + Na{2}SO{4} =>
H{2}SO{4} + NaCN = HCN + Na{2}SO{4}
Sn + HNO3 = Sn(NO3)2 + NH4NO3 + H2O =>
4 Sn + 10 HNO3 = 4 Sn(NO3)2 + NH4NO3 + 3 H2O
Ca(OCl)2 + NH3 = H2O + CaCl2 + N2 =>
3 Ca(OCl)2 + 4 NH3 = 6 H2O + 3 CaCl2 + 2 N2
Sn + HNO3 = Sn(NO3)4 + H2 =>
Sn + 4 HNO3 = Sn(NO3)4 + 2 H2
KClO3 + H2SO4 = KHSO4 + O2 + ClO2 + H2O =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + O2 + 4 ClO2 + 2 H2O
Sn + HNO3 = SnO2 + NO + H2O =>
3 Sn + 4 HNO3 = 3 SnO2 + 4 NO + 2 H2O
SrCl2 + Cu(SO4) = Sr(SO4) + CuCl2 =>
SrCl2 + Cu(SO4) = Sr(SO4) + CuCl2
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
