| Équations équilibrées la veille | Équations équilibrées le lendemain |
P + 2 Li = Li2P
C6H12O6 + ClO3{-} = CO2 + Cl{-} + H2O =>
C6H12O6 + 4 ClO3{-} = 6 CO2 + 4 Cl{-} + 6 H2O
Ag(NO3)3 + Na3PO4 = Ag(PO4) + Na(NO3) =>
Ag(NO3)3 + Na3PO4 = Ag(PO4) + 3 Na(NO3)
CrCl3 + KOH = Cr(OH)3 + KCl =>
CrCl3 + 3 KOH = Cr(OH)3 + 3 KCl
NH3 + CuO = Cu + N2 + H2O = NH3 + O2 = N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
Cu2S + HNO3 = (CuNO3)2 + H2SO4 + NO2 + H2O =>
Cu2S + 10 HNO3 = (CuNO3)2 + H2SO4 + 8 NO2 + 4 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
H2SO3 + Bi(OH)3 = Bi2(SO3)3 + H2O =>
3 H2SO3 + 2 Bi(OH)3 = Bi2(SO3)3 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2(SO4) + Mg(OH)2 = Mg(SO4) + H2O =>
H2(SO4) + Mg(OH)2 = Mg(SO4) + 2 H2O
P4(s) + Cl(g) = PCl5(s) =>
P4(s) + 20 Cl(g) = 4 PCl5(s)
CH6 + H2O = CO + H4 =>
CH6 + H2O = CO + 2 H4
Zn(OH)2 + NaNO3 = Zn(NO3)2 + Na(OH) =>
Zn(OH)2 + 2 NaNO3 = Zn(NO3)2 + 2 Na(OH)
B(g) + F2(g) = BF3 =>
2 B(g) + 3 F2(g) = 2 BF3
OS + H2O = H2OOS =>
OS + H2O = H2OOS
Na3PO4 + Fe(NO3)3 = FePO4 + NaNO3 =>
Na3PO4 + Fe(NO3)3 = FePO4 + 3 NaNO3
HCOOH + H2O = HCO3 + H3O =>
HCOOH + 4 H2O = HCO3 + 3 H3O
NaClO + NaI + H2SO4 = I2 + NaCl + NaSO4 + H2O =>
2 NaClO + 2 NaI + 2 H2SO4 = I2 + 2 NaCl + 2 NaSO4 + 2 H2O
NaPo4 + CaCl = CaPo4 + NaCl =>
NaPo4 + CaCl = CaPo4 + NaCl
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CH3NH2 + CH3COOH = CH3NH3 + CH2COOH =>
CH3NH2 + CH3COOH = CH3NH3 + CH2COOH
Zn + Cu2 = ZnCu =>
2 Zn + Cu2 = 2 ZnCu
HClO4 = HCl + O2 =>
HClO4 = HCl + 2 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C6H12O5 + O2 = CO2 + H2O =>
2 C6H12O5 + 13 O2 = 12 CO2 + 12 H2O
C4CO3 = C4O + CO2 =>
C4CO3 = C4O + CO2
Ru + NO3 = Ru(NO3) =>
Ru + NO3 = Ru(NO3)
silver + sulfur = silversulfide =>
2 Ag + S = Ag2S
Mg + Ni{2+} = Mg{2+} + Ni =>
Mg + Ni{2+} = Mg{2+} + Ni
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
C6H14O4(l) + O2 = CO2(g) + H2O(l) =>
2 C6H14O4(l) + 15 O2 = 12 CO2(g) + 14 H2O(l)
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NI3(s) = N2(g) + I2(s) =>
2 NI3(s) = N2(g) + 3 I2(s)
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
HIO3 + CH3COOH = I2 + CO2 + H2O =>
8 HIO3 + 5 CH3COOH = 4 I2 + 10 CO2 + 14 H2O
C2H6 + O2 = C2 + OH =>
C2H6 + 3 O2 = C2 + 6 OH
CoF3 + H2O = HF + CoF2 + O2 =>
4 CoF3 + 2 H2O = 4 HF + 4 CoF2 + O2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
As2O3 + HCl = AsCl3 + H2O =>
As2O3 + 6 HCl = 2 AsCl3 + 3 H2O
P4(s) + Cl(g) = PCl5(g) =>
P4(s) + 20 Cl(g) = 4 PCl5(g)
K2SO3 + HI = H2SO3 + KI =>
K2SO3 + 2 HI = H2SO3 + 2 KI
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
H3OBr + NaOH = NaBr + H2O =>
H3OBr + NaOH = NaBr + 2 H2O
NaI + Pb(SO4)2 = Na2SO4 + PbI4 =>
4 NaI + Pb(SO4)2 = 2 Na2SO4 + PbI4
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/25/24
Équations équilibrées sur01/24/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
