| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ba(OH)2 + 2 NH4SCN = Ba(SCN)2 + 2 NH4OH
Al + O2 = (Al2O3) =>
4 Al + 3 O2 = 2(Al2O3)
BaSO4 + CaOH = BaOH + CaSO4 =>
BaSO4 + CaOH = BaOH + CaSO4
Pb(NO3)2 + Na3P = Pb3P2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3P = Pb3P2 + 6 NaNO3
CuCl2 + OH = Cu(OH)2 + Cl =>
CuCl2 + 2 OH = Cu(OH)2 + 2 Cl
C2HNa + CH3Br = C3H4 + NaBr =>
C2HNa + CH3Br = C3H4 + NaBr
C + O2 = CO2 =>
C + O2 = CO2
CH3CHBrCOOHNH3 = CH3CH(NH2)COOHHBr =>
CH3CHBrCOOHNH3 = CH3CH(NH2)COOHHBr
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Br2 + NO + H2O = Br{-} + HNO2 + H{+} =>
Br2 + 2 NO + 2 H2O = 2 Br{-} + 2 HNO2 + 2 H{+}
Ca + NaNO3 = Na + CaNO3 =>
Ca + NaNO3 = Na + CaNO3
Zn + H3O = ZnH2 + H2O =>
Zn + 2 H3O = ZnH2 + 2 H2O
C2H4 + Cu(OH)2 = CH3CHO + Cu + H2O =>
C2H4 + Cu(OH)2 = CH3CHO + Cu + H2O
Ca(NO2)2 + Na2S = NaNO2 + CaS =>
Ca(NO2)2 + Na2S = 2 NaNO2 + CaS
Li + NaOH = Li(OH) + Na =>
Li + NaOH = Li(OH) + Na
PbCuNO32 = PbNO32Cu =>
PbCuNO32 = PbNO32Cu
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
S5 + Cl2 = S2Cl2 =>
2 S5 + 5 Cl2 = 5 S2Cl2
C6H5OHHNO3H2SO4 = C6H4OHNO2H2OH2SO4 =>
C6H5OHHNO3H2SO4 = C6H4OHNO2H2OH2SO4
FeCI2 + O2 = FeO + CI2 =>
2 FeCI2 + O2 = 2 FeO + 2 CI2
Ni + ClO3 = Ni(ClO3)2 =>
Ni + 2 ClO3 = Ni(ClO3)2
NaCl + HOH = NaOH + Cl2 + H2 =>
2 NaCl + 2 HOH = 2 NaOH + Cl2 + H2
P2O5KOH = P2OHKO5 =>
P2O5KOH = P2OHKO5
CuCI2 + Mg = Cu + MgCI2 =>
CuCI2 + Mg = Cu + MgCI2
NH2 + Cl2 = N2 + HCl =>
2 NH2 + 2 Cl2 = N2 + 4 HCl
ZnCl2Ag = ZnAgCl2 =>
ZnCl2Ag = ZnAgCl2
ZnSO4 + NaOH = Na2SO4 + Zn(OH)2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn(OH)2
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
P2O3 + H2O = PH3 + H3PO4 =>
2 P2O3 + 6 H2O = PH3 + 3 H3PO4
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
KMnO4 + Na2SO3 = MnO2 + NaO + KSO3 =>
KMnO4 + Na2SO3 = MnO2 + 2 NaO + KSO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Fe + Cu2S = FeS + Cu2 =>
Fe + Cu2S = FeS + Cu2
(NH4)3PO4 + Cr(NO3)2 = (NH4)3(NO3)2 + CrPO4 =>
(NH4)3PO4 + Cr(NO3)2 = (NH4)3(NO3)2 + CrPO4
C12H26(l) + O2(g) = CO2(g) + H2O(l) =>
2 C12H26(l) + 37 O2(g) = 24 CO2(g) + 26 H2O(l)
Hg(OH)2 + Al2(CO3)3 = HgCO3 + Al(OH)3 =>
3 Hg(OH)2 + Al2(CO3)3 = 3 HgCO3 + 2 Al(OH)3
O2S + O2 = SO3 =>
2 O2S + O2 = 2 SO3
Si + NaNO3 = SiO2 + Na2O + N2 =>
5 Si + 4 NaNO3 = 5 SiO2 + 2 Na2O + 2 N2
NaHCO3 + CHOOH = CH3COONa + CO2 + H2O =>
NaHCO3 + 4 CHOOH = CH3COONa + 3 CO2 + 3 H2O
CuCl2 + ZnSO4 = ZnCl2 + CuSO4 =>
CuCl2 + ZnSO4 = ZnCl2 + CuSO4
KMnO4 + Na2S2O + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
12 KMnO4 + 5 Na2S2O + 13 H2SO4 = 5 Na2SO4 + 12 MnSO4 + 6 K2SO4 + 13 H2O
P4 + Ca(OH)2 + H2O = PH3 + Ca(H2PO2)2 =>
2 P4 + 3 Ca(OH)2 + 6 H2O = 2 PH3 + 3 Ca(H2PO2)2
Hg(ClO3) = HgO + ClO2 =>
Hg(ClO3) = HgO + ClO2
H2O2 + CH3COOH = CH3COOOH + H2O =>
H2O2 + CH3COOH = CH3COOOH + H2O
KOHNaCl = NaOHKCl =>
KOHNaCl = NaOHKCl
HClNaNO3 = NaClHNO3 =>
HClNaNO3 = NaClHNO3
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
AlNO3 + NaH = AlH + NaNO3 =>
AlNO3 + NaH = AlH + NaNO3
HClO3 + Fe(OH)2 = Fe(ClO3)2 + H2O =>
2 HClO3 + Fe(OH)2 = Fe(ClO3)2 + 2 H2O
NiC2O4*2H2O(s) + O2(g) = NiO(s) + H2O(g) + CO2(g) =>
2 NiC2O4*2H2O(s) + O2(g) = 2 NiO(s) + 4 H2O(g) + 4 CO2(g)
| 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.
