| Équations équilibrées la veille | Équations équilibrées le lendemain |
Ca(No3)2 + 2 NaPo4 = 2 NaNo3 + Ca(Po4)2
H2SO4 = H{+} + HSO4{-} =>
H2SO4 = H{+} + HSO4{-}
NH4OH + Mg(NO3)2 = Mg(OH)2 + NH4NO3 =>
2 NH4OH + Mg(NO3)2 = Mg(OH)2 + 2 NH4NO3
FeO + Li2O = FeLi + O3 =>
2 FeO + Li2O = 2 FeLi + O3
NaNO3 + Ba = BaNO3 + Na =>
NaNO3 + Ba = BaNO3 + Na
Al(p) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(p) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
N2O + Fe + O2 = Fe(NO3)3 =>
6 N2O + 4 Fe + 15 O2 = 4 Fe(NO3)3
MgBr2 + S = MgS + Br2 =>
MgBr2 + S = MgS + Br2
C8H8O + H2 = C8H9O =>
2 C8H8O + H2 = 2 C8H9O
SN + H2SO4 = SNSO4 + SO2 + H2O =>
SN + 2 H2SO4 = SNSO4 + SO2 + 2 H2O
Na2SiO3 + HCOOH = H2O + Na(HCOO) + SiO2 =>
Na2SiO3 + 2 HCOOH = H2O + 2 Na(HCOO) + SiO2
C6H14 + O2 = CO2 + H2O = Al2O3 =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H{+} + Cr2O7{-2} + SO3{-2} = SO42{-2} + Cr{+3} + H2O =>
104 H{+} + 13 Cr2O7{-2} + SO3{-2} = SO42{-2} + 26 Cr{+3} + 52 H2O
KI + H2SO4 = K2SO4 + I2 + S + H2O =>
6 KI + 4 H2SO4 = 3 K2SO4 + 3 I2 + S + 4 H2O
NaI + HgCl2 = HgI2 + NaCl =>
2 NaI + HgCl2 = HgI2 + 2 NaCl
H4H1W7 = H2 + W =>
2 H4H1W7 = 5 H2 + 14 W
AlBr3 + Cl{2} = AlCl3 + Br{2} =>
AlBr3 + 3 Cl{2} = AlCl3 + 3 Br{2}
Cu + Cu{2} = Cu{+} =>
Cu + Cu{2} = 2 Cu{+}
KCH3COO = K + C + H2 + O2 =>
2 KCH3COO = 2 K + 4 C + 3 H2 + 2 O2
CuO + N2 = Cu3N + NO2 =>
12 CuO + 5 N2 = 4 Cu3N + 6 NO2
CaCO3 + Y2O3 + NiO + Re + ReO3 = CaYNiReO6 + CO2 =>
6 CaCO3 + 3 Y2O3 + 6 NiO + Re + 5 ReO3 = 6 CaYNiReO6 + 6 CO2
Hg(No3)2 + Na2S = Hg2S2 + NaNo3 =>
2 Hg(No3)2 + 2 Na2S = Hg2S2 + 4 NaNo3
MnF6 + SbF5 = MnF3 + SbF6 =>
MnF6 + 3 SbF5 = MnF3 + 3 SbF6
HNO3 + H2S = S + H2O + N2O =>
2 HNO3 + 4 H2S = 4 S + 5 H2O + N2O
SbCl3 + NaBrO + HCl = SbCl5 + NaBr + H2O =>
SbCl3 + NaBrO + 2 HCl = SbCl5 + NaBr + H2O
ZnSO4 + Na3PO4 = ZnPO4 + SO4Na3 =>
ZnSO4 + Na3PO4 = ZnPO4 + SO4Na3
Ca + CuCO3 = CaCO2 + CuO =>
Ca + CuCO3 = CaCO2 + CuO
CH3(CH2)7CH3 + HNO3 = CH3(CH2)7CH2NO2 + H2O =>
CH3(CH2)7CH3 + HNO3 = CH3(CH2)7CH2NO2 + H2O
F2S + O2 = F2O3 + SO3 =>
F2S + 3 O2 = F2O3 + SO3
CH3CH(Cl)CH3 + NaOH = CH3CH(OH)CH3 + NaCl =>
CH3CH(Cl)CH3 + NaOH = CH3CH(OH)CH3 + NaCl
PCl3 + H2O + O2 = P4O10 + HCl =>
4 PCl3 + 6 H2O + 2 O2 = P4O10 + 12 HCl
FeO + Li2O = FeLi + O3 =>
2 FeO + Li2O = 2 FeLi + O3
Zn(No3) + NaCo3 = ZnCo3 + Na(No3) =>
Zn(No3) + NaCo3 = ZnCo3 + Na(No3)
AuCl3 + Na2S2O5 + H2O = Au + NaHSO4 + HCl =>
4 AuCl3 + 3 Na2S2O5 + 9 H2O = 4 Au + 6 NaHSO4 + 12 HCl
V3P = V + P4 =>
4 V3P = 12 V + P4
C2H3OCl + O2 = CO + H2O + Cl2 =>
4 C2H3OCl + 5 O2 = 8 CO + 6 H2O + 2 Cl2
NH4Cl + Na = NH4Na + Cl =>
NH4Cl + Na = NH4Na + Cl
FeCl3 + HNo3 = Fe(No3)3 + HCl =>
FeCl3 + 3 HNo3 = Fe(No3)3 + 3 HCl
C6H18O7 + O2 = H2O + CO2 =>
C6H18O7 + 7 O2 = 9 H2O + 6 CO2
Na2CO3 + FeI2 = Na2I2 + Fe(CO3) =>
Na2CO3 + FeI2 = Na2I2 + Fe(CO3)
HVO4{2-} + C6H12O6 + H{+} = VO(OH)2 + CO2 + H2O =>
24 HVO4{2-} + C6H12O6 + 48 H{+} = 24 VO(OH)2 + 6 CO2 + 18 H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
NHVO3 + H2O2 + NaOH = Na3VO6 + H2O + NH3 =>
2 NHVO3 + H2O2 + 6 NaOH = 2 Na3VO6 + 2 H2O + 2 NH3
Fe(NO3)2 + KCl = FeCl2 + KNO3 =>
Fe(NO3)2 + 2 KCl = FeCl2 + 2 KNO3
KOH + FeI2 = Fe(OH)2 + KI =>
2 KOH + FeI2 = Fe(OH)2 + 2 KI
Co(NO3)2*6H2O + Mn(NO3)2*4H2O + (NH2)2CO = MnCo2O4 + H2O + CO2 + N2 =>
6 Co(NO3)2*6H2O + 3 Mn(NO3)2*4H2O + 14(NH2)2CO = 3 MnCo2O4 + 76 H2O + 14 CO2 + 23 N2
Fe(NO3)2 + KCl = FeCl2 + KNO3 =>
Fe(NO3)2 + 2 KCl = FeCl2 + 2 KNO3
C3H6O3 + Na2CO3 = C3H5O3Na + CO2 + H2O =>
2 C3H6O3 + Na2CO3 = 2 C3H5O3Na + CO2 + H2O
C4H8O2 + KMnO4 = CO2 + H2O + MnO2 + KOH =>
3 C4H8O2 + 20 KMnO4 = 12 CO2 + 2 H2O + 20 MnO2 + 20 KOH
H2S + KCl = K2S + HCl =>
H2S + 2 KCl = K2S + 2 HCl
| 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 55 56 57 58 59 60 61 62 63 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/20/25
Équations équilibrées sur03/22/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
