| Équations équilibrées la veille | Équations équilibrées le lendemain |
N2O5 + CO2 = N2CO3 + 2 O2
C15H31COONa = C15H31COO + Na =>
C15H31COONa = C15H31COO + Na
NO2 + H2S = S03 + NO + H2O =>
3 NO2 + 3 H2S = S03 + 3 NO + 3 H2O
MgO + Cr{2+} = CrO + Mg{2+} =>
MgO + Cr{2+} = CrO + Mg{2+}
Al(CH3COO) + KOH = AlOH + K(CH3COO) =>
Al(CH3COO) + KOH = AlOH + K(CH3COO)
HNO3 + PBS = PB(NO3)2 + NO + S + H2O =>
8 HNO3 + 3 PBS = 3 PB(NO3)2 + 2 NO + 3 S + 4 H2O
Mg(NO3)2 + Cr(NO3)3 + C2H5NO2 = MgCrO4 + CO2 + H2O + N2 =>
18 Mg(NO3)2 + 18 Cr(NO3)3 + 44 C2H5NO2 = 18 MgCrO4 + 88 CO2 + 110 H2O + 67 N2
Zn + HNO3 = N2 + Zn(NO3)2 + H2O =>
5 Zn + 12 HNO3 = N2 + 5 Zn(NO3)2 + 6 H2O
Zn + H2CO4 = ZnCO3 + H2O =>
Zn + H2CO4 = ZnCO3 + H2O
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
(C2H5)2NH + O2 = CO2 + H2O + NO2 =>
4(C2H5)2NH + 31 O2 = 16 CO2 + 22 H2O + 4 NO2
N2O + C2H2 = CO + N2 + H2O =>
3 N2O + C2H2 = 2 CO + 3 N2 + H2O
RuO4 + HBr = H2[RuBr6] + Br2 + H2O =>
RuO4 + 10 HBr = H2[RuBr6] + 2 Br2 + 4 H2O
N2 + Cu + H2O = NH4 + CuO =>
N2 + 4 Cu + 4 H2O = 2 NH4 + 4 CuO
K2MnO4 + MnSO4 = K2SO4 + MnO2 =>
K2MnO4 + MnSO4 = K2SO4 + 2 MnO2
KBr + Hg2(CH3COO)2 = K(CH3COO) + Hg2Br2 =>
2 KBr + Hg2(CH3COO)2 = 2 K(CH3COO) + Hg2Br2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Na2MnO4 + KNO2 + H2SO4 = MnO2 + KNO3 + Na2SO4 + H2O =>
Na2MnO4 + KNO2 + H2SO4 = MnO2 + KNO3 + Na2SO4 + H2O
K2HPO4 + H2O = KOH + H3PO4 =>
K2HPO4 + 2 H2O = 2 KOH + H3PO4
Cr2(SO4)3 + BaCl2 = BaSO4 + CrCl3 =>
Cr2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 CrCl3
CH3NH4 + H2O = CH3NH3 + H3O =>
CH3NH4 + H2O = CH3NH3 + H3O
MnCl2 + NaOH + H2O2 = NaMnO3 + NaCl + H2O =>
2 MnCl2 + 6 NaOH + 3 H2O2 = 2 NaMnO3 + 4 NaCl + 6 H2O
C5H10O + H2SO4 = C5H10 + HSO4 + H2O =>
C5H10O + 2 H2SO4 = C5H10 + 2 HSO4 + H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Na4V2O7 + (NH4)2SO4 + H2SO4 = NH4VO3 + Na2SO4 + H2O =>
Na4V2O7 + (NH4)2SO4 + H2SO4 = 2 NH4VO3 + 2 Na2SO4 + H2O
C6H10O + KMnO4 = C6H9OOH + C6H9OOK + MnO2 + H2O =>
3 C6H10O + 2 KMnO4 = C6H9OOH + 2 C6H9OOK + 2 MnO2 + H2O
KHCO3 + HNO3 = CO2 + H2O + KNO3 =>
KHCO3 + HNO3 = CO2 + H2O + KNO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C4H2O3 + C6H7N = C10H9NO3 =>
C4H2O3 + C6H7N = C10H9NO3
BPN + CuH4Cl2O2 = CuBPN + H2O + Cl2 =>
BPN + CuH4Cl2O2 = CuBPN + 2 H2O + Cl2
NaBr + Cl2 = Br2 + NaCl =>
2 NaBr + Cl2 = Br2 + 2 NaCl
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
C3H7NO2 + H2SO4 = CO2 + SO2 + (NH4)2SO4 + H2O =>
2 C3H7NO2 + 13 H2SO4 = 6 CO2 + 12 SO2 + (NH4)2SO4 + 16 H2O
HAuCl4 + SO2 + H2O = Au + HCl + H2SO4 =>
2 HAuCl4 + 3 SO2 + 6 H2O = 2 Au + 8 HCl + 3 H2SO4
Zn(NO3)2(t) = ZnO + NO2 + O2 =>
2 Zn(NO3)2(t) = 2 ZnO + 4 NO2 + O2
NH3 + PH3 = NH4 + PH2 =>
NH3 + PH3 = NH4 + PH2
C9H8O2 + C5H6Br3N = C9H8O2Br2 + C5H6BrN =>
C9H8O2 + C5H6Br3N = C9H8O2Br2 + C5H6BrN
Fe2O3 + CO = FeO*Fe2O3 + CO2 =>
3 Fe2O3 + CO = 2 FeO*Fe2O3 + CO2
H3PO4 + Al2(SO4)3 = AlPO4 + H2SO4 =>
2 H3PO4 + Al2(SO4)3 = 2 AlPO4 + 3 H2SO4
H2Br + O2 = H2O + Br2 =>
2 H2Br + O2 = 2 H2O + Br2
Ca(NO3)2 + Na2(CO3) = Ca(CO3) + Na(NO3) =>
Ca(NO3)2 + Na2(CO3) = Ca(CO3) + 2 Na(NO3)
C4H4 + O2 = C22O4 + HOH =>
11 C4H4 + 15 O2 = 2 C22O4 + 22 HOH
CaNO3 + KOH = CaOH + KNO3 =>
CaNO3 + KOH = CaOH + KNO3
CrO3 + HCl = Cl2 + CrCl3 + H2O =>
2 CrO3 + 12 HCl = 3 Cl2 + 2 CrCl3 + 6 H2O
Mn{+2} + [BiO3]{-} + H{+} = [MnO4]{-} + Bi{+2} + H2O =>
3 Mn{+2} + 5[BiO3]{-} + 6 H{+} = 3[MnO4]{-} + 5 Bi{+2} + 3 H2O
CuCN + KCN = K3[Cu(CN)4] =>
CuCN + 3 KCN = K3[Cu(CN)4]
AlCl3 + K3PO4 = AlPO4 + K3Cl3 =>
AlCl3 + K3PO4 = AlPO4 + K3Cl3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2S + Br2 = HBr + S =>
H2S + Br2 = 2 HBr + S
ZrCl4 + O2 = ZrO2 + Cl2 =>
ZrCl4 + O2 = ZrO2 + 2 Cl2
| 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 sur09/03/24
Équations équilibrées sur10/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
