| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 F2 + 3 H2O = 6 HF + O3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
NaI + K2SO4 = Na2SO4 + KI =>
2 NaI + K2SO4 = Na2SO4 + 2 KI
Na2 + H = NaH =>
Na2 + 2 H = 2 NaH
Al2(SO4)3 + KBr = K(SO4)3 + Al2Br =>
Al2(SO4)3 + KBr = K(SO4)3 + Al2Br
Cu2 + O10 = CuO =>
5 Cu2 + O10 = 10 CuO
Cu + H2SO4 = CuSO4(aq) + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4(aq) + SO2 + 2 H2O
Ca(OH)2 + C2H5COOH = (C2H5COO)2Ca + H2O =>
Ca(OH)2 + 2 C2H5COOH = (C2H5COO)2Ca + 2 H2O
NaI + K2SO4 = Na2SO4 + KI =>
2 NaI + K2SO4 = Na2SO4 + 2 KI
ZnS(s) + O2(g) = ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2(g) = 2 ZnO(s) + 2 SO2(g)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NaMnO4 + NH3 = MnO2 + N2 + NaOH + H2O =>
2 NaMnO4 + 2 NH3 = 2 MnO2 + N2 + 2 NaOH + 2 H2O
NaF + K = KNa + KF =>
NaF + 2 K = KNa + KF
HCIO3 + RbOH = RbCIO3 + H2O =>
HCIO3 + RbOH = RbCIO3 + H2O
Na2S + AgCl = NaCl + Ag2S =>
Na2S + 2 AgCl = 2 NaCl + Ag2S
C12H22O11 + C2H5OH = C64H124O26 + H2O =>
7 C12H22O11 + 54 C2H5OH = 3 C64H124O26 + 53 H2O
KAr + CaNO = KNO + CaAr =>
KAr + CaNO = KNO + CaAr
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
H2SO4 + KHCO3 = KSO4 + CO3H3 =>
H2SO4 + KHCO3 = KSO4 + CO3H3
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
CH3OH + CH3NH2 = CH3O{-} + CH3NH3{+} =>
CH3OH + CH3NH2 = CH3O{-} + CH3NH3{+}
Na2CO2 + CuSO4 = CuNa2 + CO2SO4 =>
Na2CO2 + CuSO4 = CuNa2 + CO2SO4
K4(Fe(SCN)6) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO =>
6 K4(Fe(SCN)6) + 73 K2Cr2O7 + 259 H2SO4 = 3 Fe2(SO4)3 + 73 Cr2(SO4)3 + 36 CO2 + 259 H2O + 67 K2SO4 + 36 KNO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ac + O2 = Ac2O =>
4 Ac + O2 = 2 Ac2O
HNO3 + Ba(OH)2 = H + OH + BaNO3 =>
HNO3 + Ba(OH)2 = H + 2 OH + BaNO3
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
Pb + H3PO4 = Pb3(PO4)2 + H2 =>
3 Pb + 2 H3PO4 = Pb3(PO4)2 + 3 H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
N2 + H = NH3 =>
N2 + 6 H = 2 NH3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ba(HCO3)2 = (BaCO3) + H2O + CO2 =>
Ba(HCO3)2 = (BaCO3) + H2O + CO2
Pb(OH)2 + OH{-} = [Pb(OH)4]{2-} =>
Pb(OH)2 + 2 OH{-} = [Pb(OH)4]{2-}
Cu3(PO4)2 + H2O = Cu(OH)2 + H3(PO4) =>
Cu3(PO4)2 + 6 H2O = 3 Cu(OH)2 + 2 H3(PO4)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
IO3 + H{+} + I{-} = I2 + H2O =>
2 IO3 + 12 H{+} + 12 I{-} = 7 I2 + 6 H2O
K2S(aq) + COCl2(ag) = KCl(aq) + COS(s) =>
K2S(aq) + COCl2(ag) = 2 KCl(aq) + COS(s)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al + Hl = HlAl =>
Al + Hl = HlAl
H3PO4(aq) + Ca(OH)2(s) = Ca3(PO4)2(aq) + H2O(l) =>
2 H3PO4(aq) + 3 Ca(OH)2(s) = Ca3(PO4)2(aq) + 6 H2O(l)
*2Al + *3CuSO4 = Al2(SO4)3 + *3Cu =>
*2Al + *3CuSO4 = Al2(SO4)3 + *3Cu
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Fe + NaCl = FeCl + Na =>
Fe + NaCl = FeCl + Na
(NH4)2SO4 + CO2 + H2O = (NH4)2CO3 + H2SO4 =>
(NH4)2SO4 + CO2 + H2O = (NH4)2CO3 + H2SO4
NaOH + C27H28O5SBr2 = H2O + NaC27H27O5SBr2 =>
NaOH + C27H28O5SBr2 = H2O + NaC27H27O5SBr2
H2O(g) + N2O3(g) = HNO2(g) =>
H2O(g) + N2O3(g) = 2 HNO2(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 51 52 53 54 55 56 57 58 59 60 61 62 63 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
