| Équations équilibrées la veille | Équations équilibrées le lendemain |
CoCl3(aq) + 3 AgNO3 = 3 AgCl + Co(NO3)3
S02 + O2 = SO3 =>
S02 + 3 O2 = 2 SO3
Fe2(SO4)3 + NH4SCn = Fe(SCn)3 + (NH4)2SO4 =>
Fe2(SO4)3 + 6 NH4SCn = 2 Fe(SCn)3 + 3(NH4)2SO4
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
Na2CO2 + FeCrO4 + O2 = Fe2O3 + Na2CrO4 + CO2 =>
4 Na2CO2 + 4 FeCrO4 + 3 O2 = 2 Fe2O3 + 4 Na2CrO4 + 4 CO2
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
AgF + H2O = HF + AgOH =>
AgF + H2O = HF + AgOH
CuCl2 + NaCN = Cu(CN)2 + NaCl =>
CuCl2 + 2 NaCN = Cu(CN)2 + 2 NaCl
Mg + HBr = MgBr2*H2 =>
Mg + 2 HBr = MgBr2*H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + Cl2O3 = Al2O3 + Cl =>
2 Al + Cl2O3 = Al2O3 + 2 Cl
C8O4H6 + O2 = CO2 + H2O =>
2 C8O4H6 + 15 O2 = 16 CO2 + 6 H2O
Ai + O2 = Ai2O3 =>
4 Ai + 3 O2 = 2 Ai2O3
Mg(NO3)2 + KOH = Mg(OH)2 + K(NO3) =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 K(NO3)
CuO + Cl2 = CuOCl =>
2 CuO + Cl2 = 2 CuOCl
KMnO4 + K2S + H2O = MnO2 + S + KOH =>
2 KMnO4 + 3 K2S + 4 H2O = 2 MnO2 + 3 S + 8 KOH
B2(Br6) + HNO3 = B(NO3)3 + HBr =>
B2(Br6) + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
H2S + K2CrO7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
9 H2S + 8 K2CrO7 + 11 H2SO4 = 4 Cr2(SO4)3 + 8 K2SO4 + 20 H2O
Al2O3 + NaOH + H2O = NaAl(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
CuSO4 + NaOH + C3H6O = Cu2O + Na2SO4 + C6H12O7 + H2O =>
10 CuSO4 + 20 NaOH + 2 C3H6O = 5 Cu2O + 10 Na2SO4 + C6H12O7 + 10 H2O
C2H3N + O2 = CO2 + H2O + NO2 =>
4 C2H3N + 15 O2 = 8 CO2 + 6 H2O + 4 NO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H8O6 + CuSO4*5H2O + NaCl = C6H6O6 + CuCl + NaHSO4 + H2O =>
C6H8O6 + 2 CuSO4*5H2O + 2 NaCl = C6H6O6 + 2 CuCl + 2 NaHSO4 + 10 H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
Mg + HCH3CO2 = Mg(CH3CO2) + H2 =>
2 Mg + 2 HCH3CO2 = 2 Mg(CH3CO2) + H2
ZrO4C16H36 + C5H8O2 + H2O = ZrO8C20H28 + C2H6O =>
ZrO4C16H36 + 4 C5H8O2 + 4 H2O = ZrO8C20H28 + 8 C2H6O
Zn + NiNO3 = Ni + ZnNO3 =>
Zn + NiNO3 = Ni + ZnNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KMnO4 + H2SO4 + KNO3 = MnSO4 + K2SO4 + H2O + NO3 =>
KMnO4 + 4 H2SO4 + 5 KNO3 = MnSO4 + 3 K2SO4 + 4 H2O + 5 NO3
I{-} + H{+} + SO4 = I2 + H2S + H2O =>
10 I{-} + 10 H{+} + SO4 = 5 I2 + H2S + 4 H2O
Na2B4O7 + Al = Al2O3 + B + Na2O =>
Na2B4O7 + 4 Al = 2 Al2O3 + 4 B + Na2O
Fe(SCN) + Na2C4H4O6 = Na2SCN + FeC4H4O6 =>
Fe(SCN) + Na2C4H4O6 = Na2SCN + FeC4H4O6
FeSO4(aq) + Na3PO4(aq) = Fe(PO4) + Na3(SO4) =>
FeSO4(aq) + Na3PO4(aq) = Fe(PO4) + Na3(SO4)
N2H4 + H2O2 = N2 + H6O2 =>
N2H4 + H2O2 = N2 + H6O2
FeSO4 + Pb(NO3)2 = FeNO3 + Pb(SO4)2 =>
2 FeSO4 + Pb(NO3)2 = 2 FeNO3 + Pb(SO4)2
NaN4 = Na + N2 =>
NaN4 = Na + 2 N2
C6H8O7*H2O + NaOH = Na2CO3*H2O + CH3CHOHCH3 + H2O =>
C6H8O7*H2O + 6 NaOH = 3 Na2CO3*H2O + CH3CHOHCH3 + H2O
CO4 = C + O2 =>
CO4 = C + 2 O2
I2 + F2 = IF =>
I2 + F2 = 2 IF
KNO2 + HBr = HNO2 + KBr =>
KNO2 + HBr = HNO2 + KBr
Li2O + NaCl = LiCl + Na2O =>
Li2O + 2 NaCl = 2 LiCl + Na2O
aluminumsulfate + sodiumhydrogencarbonate = aluminumhydroxide + carbondioxide + sodiumsulfate =>
Al2(SO4)3 + 6 NaHCO3 = 2 Al(OH)3 + 6 CO2 + 3 Na2SO4
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
NaHSO4 + Ca(OH)2 = Na2SO4 + H2O + CaSO4 =>
2 NaHSO4 + Ca(OH)2 = Na2SO4 + 2 H2O + CaSO4
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
C25H50 + O2 = CO2 + H2O =>
2 C25H50 + 75 O2 = 50 CO2 + 50 H2O
NiCl2*6H2O + NH3 = Cl2H18N6Ni + H2O =>
NiCl2*6H2O + 6 NH3 = Cl2H18N6Ni + 6 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 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
