| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 S + 2 KNO3 = SO2 + N2 + K2SO4
H3AsO4 + HI = H3AsO3 + I2 + H2O =>
H3AsO4 + 2 HI = H3AsO3 + I2 + H2O
NH4Br + Cl2 = NH4Cl + Br =>
2 NH4Br + Cl2 = 2 NH4Cl + 2 Br
NaFeCl2 = NaCl2Fe =>
NaFeCl2 = NaCl2Fe
I2 + O2 = I2O2 =>
I2 + O2 = I2O2
Fe2 + NaCl = Cl2 + FeNa =>
Fe2 + 2 NaCl = Cl2 + 2 FeNa
Sb + HNO3 = Sb(NO3)3 + H =>
Sb + 3 HNO3 = Sb(NO3)3 + 3 H
Ti + O2 = Ti3O4 =>
3 Ti + 2 O2 = Ti3O4
CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
C4H10(g) + O2(g) = H2O + CO2(g) =>
2 C4H10(g) + 13 O2(g) = 10 H2O + 8 CO2(g)
CaCO3LiCl = LiCO3CaCl =>
CaCO3LiCl = LiCO3CaCl
Ca + AgCl = CaCl + Ag =>
Ca + AgCl = CaCl + Ag
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
FeO + Cl2 = FeCl2 + O2 =>
2 FeO + 2 Cl2 = 2 FeCl2 + O2
Fe + AsO3 + H2SO4 = AsH3 + FeSO4 + H2O =>
9 Fe + 2 AsO3 + 9 H2SO4 = 2 AsH3 + 9 FeSO4 + 6 H2O
Cr + MgSO4 = Mg + CrSO4 =>
Cr + MgSO4 = Mg + CrSO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H6O + KMnO4 + H2SO4 = CH3COH + Mn2SO4 + K2SO4 + H2O =>
6 C2H6O + 2 KMnO4 + 2 H2SO4 = 6 CH3COH + Mn2SO4 + K2SO4 + 8 H2O
Zn + Ag3PO4 = Ag3 + ZnPO4 =>
Zn + Ag3PO4 = Ag3 + ZnPO4
iron + sulfur = Iron(ii)sulfide =>
Fe + S = FeS
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HCOOH + Cu(OH)2 = Cu2O + CO2 + H2O =>
HCOOH + 2 Cu(OH)2 = Cu2O + CO2 + 3 H2O
C + H = CH =>
C + H = CH
Cr2(SO4)3 + Cl2 + KOH = K2CrO7 + KCl + K2SO4 + H2O =>
Cr2(SO4)3 + 9 Cl2 + 28 KOH = 2 K2CrO7 + 18 KCl + 3 K2SO4 + 14 H2O
HNO3NaOH = NaNO3H2O =>
HNO3NaOH = NaNO3H2O
SodiumCarbonatePotassiumIodate = SodiumIodatePotassiumCarbonate =>
SodiumCarbonatePotassiumIodate = SodiumIodatePotassiumCarbonate
MgSO4Na2CO3 = MgCO3Na2SO4 =>
MgSO4Na2CO3 = MgCO3Na2SO4
H2SO4 + HL = H2 + HL(SO4) =>
H2SO4 + HL = H2 + HL(SO4)
Cr + ClO4 = Cr2O7 + Cl2 =>
16 Cr + 14 ClO4 = 8 Cr2O7 + 7 Cl2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
HCl + H2O = H3O{+} + Cl{-} =>
HCl + H2O = H3O{+} + Cl{-}
NO2 = N2O4 =>
2 NO2 = N2O4
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe2O3 + CH3COOH = Fe(CH3COO)3 + H2O =>
Fe2O3 + 6 CH3COOH = 2 Fe(CH3COO)3 + 3 H2O
NaOH + NO3 = NaO3 + NOH =>
NaOH + NO3 = NaO3 + NOH
Al + KOH + H2O = K[Al(OH)4] + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K[Al(OH)4] + 3 H2
AsH3 + HClO3 = H3AsO4 + HCl =>
3 AsH3 + 4 HClO3 = 3 H3AsO4 + 4 HCl
Li2O + Na2O2 = Na2O + Li2O2 =>
Li2O + Na2O2 = Na2O + Li2O2
CaF2 + H2O = Ca + HF + OH =>
CaF2 + 2 H2O = Ca + 2 HF + 2 OH
CuCl2Fe = FeCl2Cu =>
CuCl2Fe = FeCl2Cu
Cr2(SO4)3 + Cl2 + KOH = K2CrO7 + KCl + K2SO4 + H2O =>
Cr2(SO4)3 + 9 Cl2 + 28 KOH = 2 K2CrO7 + 18 KCl + 3 K2SO4 + 14 H2O
(CH2CH2OH)2(l) + O2(g) = CO2 + H2O =>
2(CH2CH2OH)2(l) + 11 O2(g) = 8 CO2 + 10 H2O
Be + HCl = BeCl2 + H =>
Be + 2 HCl = BeCl2 + 2 H
HNO3 + Ba(OH)2 = NO3 + BaH + H2O =>
3 HNO3 + Ba(OH)2 = 3 NO3 + BaH + 2 H2O
Be + HCl = BeCl2 + H =>
Be + 2 HCl = BeCl2 + 2 H
Cr2(SO4)3 + Cl2 + KOH = K2CrO7 + KCl + K2SO4 + H2O =>
Cr2(SO4)3 + 9 Cl2 + 28 KOH = 2 K2CrO7 + 18 KCl + 3 K2SO4 + 14 H2O
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
MgBr2 + NaOH = Mg(OH)2 + NaBr =>
MgBr2 + 2 NaOH = Mg(OH)2 + 2 NaBr
CaSO4 + BaCl2 = BaSO4 + CaCl2 =>
CaSO4 + BaCl2 = BaSO4 + CaCl2
Li2O + Na2O2 = Na2O + Li2O2 =>
Li2O + Na2O2 = Na2O + Li2O2
| 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 71 72 73 74 75 76 77 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/03/24
Équations équilibrées sur03/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
