| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(HCO3)2KOH = CaCO3KHCO3H2O
Li + HNO3 = LiNO3 + NH3 + H2O =>
8 Li + 9 HNO3 = 8 LiNO3 + NH3 + 3 H2O
Cu{+} + FeSO4 = CuSO4 + Fe{+} =>
Cu{+} + FeSO4 = CuSO4 + Fe{+}
MgCl2 + Al2(SO4)3 = AlCl3 + Mg(SO4) =>
3 MgCl2 + Al2(SO4)3 = 2 AlCl3 + 3 Mg(SO4)
SO3 + H = SO2 + H2O =>
SO3 + 2 H = SO2 + H2O
Cs2O + HCl = CsCl + H2O =>
Cs2O + 2 HCl = 2 CsCl + H2O
NaBr + PbO2 + CH3COOH = Br2 + (CH3COO)2Pb + H2O + CH3COONa =>
2 NaBr + PbO2 + 4 CH3COOH = Br2 + (CH3COO)2Pb + 2 H2O + 2 CH3COONa
ReF6 + H2 = ReF5 + HF =>
2 ReF6 + H2 = 2 ReF5 + 2 HF
C4H8Br2 + C4H10 = C8H18 + HBr =>
C4H8Br2 + 3 C4H10 = 2 C8H18 + 2 HBr
Na2ZnO2 + H2O = Zn(OH)2 + NaOH =>
Na2ZnO2 + 2 H2O = Zn(OH)2 + 2 NaOH
K[Cr(H2O)2(C2O4)2] + K2C2O4*H2O = K3[Cr(C2O4)3]*3H2O =>
K[Cr(H2O)2(C2O4)2] + K2C2O4*H2O = K3[Cr(C2O4)3]*3H2O
Cr(HCO3)3 + H2SO4 = Cr2(SO4)3 + CO2 + H2O =>
2 Cr(HCO3)3 + 3 H2SO4 = Cr2(SO4)3 + 6 CO2 + 6 H2O
CH3COOH(ac)KOH(ac) = KCH3COO(ac)H2O(ac) =>
CH3COOH(ac)KOH(ac) = KCH3COO(ac)H2O(ac)
Mg + CO2 = MgCO3 + C =>
2 Mg + 3 CO2 = 2 MgCO3 + C
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
NH4OH + HNO3 = (NH4)NO3 + H2O =>
NH4OH + HNO3 = (NH4)NO3 + H2O
Ba(OH2) + CuCl2 = BaCl2 + Cu(OH2) =>
Ba(OH2) + CuCl2 = BaCl2 + Cu(OH2)
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
CaO = Ca2 + O2 =>
2 CaO = Ca2 + O2
C1000H1488O700 + O2 = CO2 + H2O =>
C1000H1488O700 + 1022 O2 = 1000 CO2 + 744 H2O
BaCO3 + HNO3 = BaNO3 + HCO3 =>
BaCO3 + HNO3 = BaNO3 + HCO3
FeCl2 + KNO2 + HCl = FeCl3 + NO + H2O + KCl =>
FeCl2 + KNO2 + 2 HCl = FeCl3 + NO + H2O + KCl
AlCl3 + NH4OH = NH4[Al(OH)4] + NH4Cl =>
AlCl3 + 4 NH4OH = NH4[Al(OH)4] + 3 NH4Cl
HNO2 + KOH = K(NO2) + H2O =>
HNO2 + KOH = K(NO2) + H2O
OH2O = OH =>
OH2O = 2 OH
Mg + SO2 = MgO + S =>
2 Mg + SO2 = 2 MgO + S
RbNO3 + K2CO3 = Rb2CO3 + KNO3 =>
2 RbNO3 + K2CO3 = Rb2CO3 + 2 KNO3
Ag + H2SO4 = Ag2SO4 + H2 =>
2 Ag + H2SO4 = Ag2SO4 + H2
Cu{+} + FeSO4 = CuSO4 + Fe{+} =>
Cu{+} + FeSO4 = CuSO4 + Fe{+}
Na + Mg = NaMg =>
Na + Mg = NaMg
HCN + KOH = KCN + H2O =>
HCN + KOH = KCN + H2O
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
LiSO4 + BaCl2 = LiSO4BaCl2 =>
LiSO4 + BaCl2 = LiSO4BaCl2
Ba2(CO3)2 + HCl = BaCl2 + H2O + CO2 =>
Ba2(CO3)2 + 4 HCl = 2 BaCl2 + 2 H2O + 2 CO2
Ni(OH)2 + O2 = Ni2O3 + H2O =>
4 Ni(OH)2 + O2 = 2 Ni2O3 + 4 H2O
Sr + NH3 = Sr(NH3)2 =>
Sr + 2 NH3 = Sr(NH3)2
FeCl3 + NaOH = Fe(OH)3 + NaCl(l) =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl(l)
Cu + HNO{3} = Cu(NO{3})2 + H{2}O + NO =>
Cu + 3 HNO{3} = Cu(NO{3})2 + 3 H{2}O + NO
HNO3(aq) + NH4OH(aq) = NH4NO3 + H2O =>
HNO3(aq) + NH4OH(aq) = NH4NO3 + H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
AlI3 = Al + I =>
AlI3 = Al + 3 I
Fe2(SO4)3 + BaI2 = FeI3 + Ba(SO4) =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 Ba(SO4)
Cu + AgCl2 = Ag + CuCl =>
2 Cu + AgCl2 = Ag + 2 CuCl
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Ba(NO3)2 = BaON2O5 =>
Ba(NO3)2 = BaON2O5
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + Al + HNO3 = AlCl3 + NO2 + H2O =>
3 HCl + Al + 3 HNO3 = AlCl3 + 3 NO2 + 3 H2O
Fe = Fe304 =>
304 Fe = Fe304
Al + (H3PO4) = AlPO4 + H2 =>
2 Al + 2(H3PO4) = 2 AlPO4 + 3 H2
C5H11Cl + KOH(alcohol) = C5H10 + KCl + H2O =>
C5H11Cl + KOH(alcohol) = C5H10 + KCl + H2O
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/15/24
Équations équilibrées sur12/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
