| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH2Br2 + Br = CHBr2 + HBr
NO2 + ClO3 = NO3 + Cl =>
3 NO2 + ClO3 = 3 NO3 + Cl
C12H22O11 + K1Cr2O7 + H3PO4 = CO2 + K3PO4 + CrPO4 + H2O =>
7 C12H22O11 + 48 K1Cr2O7 + 112 H3PO4 = 84 CO2 + 16 K3PO4 + 96 CrPO4 + 245 H2O
Zn + CH3COOH = Zn(CH3COOH)2 =>
Zn + 2 CH3COOH = Zn(CH3COOH)2
NaCl + HI = HCl + NaI =>
NaCl + HI = HCl + NaI
(CH3CH2)2NH + HCl = (CH3CH2)2NH2 + Cl =>
(CH3CH2)2NH + HCl = (CH3CH2)2NH2 + Cl
H2O + N2 + S2{-} = N2H4 + OH{-} + S =>
4 H2O + N2 + 4 S2{-} = N2H4 + 4 OH{-} + 8 S
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
H2SO4(aq) + NaOH(aq) = NaSO4(aq) + H3O(l) =>
H2SO4(aq) + NaOH(aq) = NaSO4(aq) + H3O(l)
CH3CH2CH(OH)CH3 + KMnO4 + H2SO4 = CH3CHCO(CH3) + K2SO4 + MnSO4 + H2O =>
10 CH3CH2CH(OH)CH3 + 6 KMnO4 + 9 H2SO4 = 10 CH3CHCO(CH3) + 3 K2SO4 + 6 MnSO4 + 24 H2O
HF(l) + H3BO3(s) = BF3 + H2O =>
3 HF(l) + H3BO3(s) = BF3 + 3 H2O
Pb + NaCl = PbCl3 + Na =>
Pb + 3 NaCl = PbCl3 + 3 Na
CaO + SiO2 + H2O = Ca5Si6O16(OH)2*5H2O =>
5 CaO + 6 SiO2 + 6 H2O = Ca5Si6O16(OH)2*5H2O
Sr + Cu(NO3)2 = Sr(NO3)2 + Cu2 =>
2 Sr + 2 Cu(NO3)2 = 2 Sr(NO3)2 + Cu2
CH3CH2CH(OH)CH3 + KMnO4 + H2SO4 = CH3CHCO(CH3) + K2SO4 + MnSO4 + H2O =>
10 CH3CH2CH(OH)CH3 + 6 KMnO4 + 9 H2SO4 = 10 CH3CHCO(CH3) + 3 K2SO4 + 6 MnSO4 + 24 H2O
NaI + H2SO4 = Na2SO4 + HI =>
2 NaI + H2SO4 = Na2SO4 + 2 HI
KI = I2 + K4 =>
4 KI = 2 I2 + K4
Ni(NO3)2 + KCN = Ni(CN)2 + KNO3 =>
Ni(NO3)2 + 2 KCN = Ni(CN)2 + 2 KNO3
SnCl2 + BiCl3 + NaOH = Bi + Sn(OH)4 + NaCl =>
3 SnCl2 + 2 BiCl3 + 12 NaOH = 2 Bi + 3 Sn(OH)4 + 12 NaCl
NaHSO4 + Sr(OH)2 = SrSO4 + NaOH + H2O =>
NaHSO4 + Sr(OH)2 = SrSO4 + NaOH + H2O
Cl2 + CrBr3 = Br2 + CrCl3 =>
3 Cl2 + 2 CrBr3 = 3 Br2 + 2 CrCl3
NH4Br + KOH = KBr + H2O + NH3 =>
NH4Br + KOH = KBr + H2O + NH3
BaCI2 + H2SO4 = BaSO4 + H2CI2 =>
BaCI2 + H2SO4 = BaSO4 + H2CI2
Cl2 + CrBr3 = Br2 + CrCl3 =>
3 Cl2 + 2 CrBr3 = 3 Br2 + 2 CrCl3
Ru + NF3 = N2 + RuF2 =>
3 Ru + 2 NF3 = N2 + 3 RuF2
CaOH2 + H2SO4 = Ca(H2SO4)2 + H2O =>
CaOH2 + 2 H2SO4 = Ca(H2SO4)2 + H2O
(NH4)3PO4 + CrBr3 = NH4Br + CrPO4 =>
(NH4)3PO4 + CrBr3 = 3 NH4Br + CrPO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CrBr3 + NaNO3 = Cr(NO3)3 + NaBr =>
CrBr3 + 3 NaNO3 = Cr(NO3)3 + 3 NaBr
C12H22O11 + Ca(OH)2 = CH3CH2OH + CaCO3 + CO2 =>
C12H22O11 + Ca(OH)2 = 4 CH3CH2OH + CaCO3 + 3 CO2
Cl2 + CrBr3 = Br2 + CrCl3 =>
3 Cl2 + 2 CrBr3 = 3 Br2 + 2 CrCl3
NaI + Ca = NaCa + I =>
NaI + Ca = NaCa + I
CrBr3 + NaNO3 = Cr(NO3)3 + NaBr =>
CrBr3 + 3 NaNO3 = Cr(NO3)3 + 3 NaBr
(NH4)3PO4 + CrBr3 = NH4Br + CrPO4 =>
(NH4)3PO4 + CrBr3 = 3 NH4Br + CrPO4
Me + N2 = MeN2 =>
Me + N2 = MeN2
Zn + Cr2(SO4)3 = ZnSO4 + Cr =>
3 Zn + Cr2(SO4)3 = 3 ZnSO4 + 2 Cr
CH3COO*3H2O + O2 = CO2 + H2O =>
4 CH3COO*3H2O + 7 O2 = 8 CO2 + 18 H2O
CH4 + NO2 = CNO + H2O + H2 =>
CH4 + NO2 = CNO + H2O + H2
C2H2O + O2 = CO2 + H2O =>
C2H2O + 2 O2 = 2 CO2 + H2O
CCl3COOH = CHCl3 + CO2 =>
CCl3COOH = CHCl3 + CO2
NH3 + BF3 = BF3NH3 =>
NH3 + BF3 = BF3NH3
C4H8O2 + NH4OH = C4H11O3N + H2 =>
C4H8O2 + NH4OH = C4H11O3N + H2
N2H4 + Cu + H2O = NH3 + Cu(OH)2 =>
N2H4 + Cu + 2 H2O = 2 NH3 + Cu(OH)2
NH4 + HNO3 = N2H5O3 =>
NH4 + HNO3 = N2H5O3
CrCl3 + H2O = Cr(OH)2Cl + HCl =>
CrCl3 + 2 H2O = Cr(OH)2Cl + 2 HCl
Na2Co3(l) + HCl(aq) = NaCl(aq) + H2Co3(s) =>
Na2Co3(l) + 2 HCl(aq) = 2 NaCl(aq) + H2Co3(s)
NH4VO3 = VO + N2 + H2O =>
2 NH4VO3 = 2 VO + N2 + 4 H2O
(NH4)3PO4 + AgNO3 = Ag3PO4 + NH4NO3 =>
(NH4)3PO4 + 3 AgNO3 = Ag3PO4 + 3 NH4NO3
Cr(OH)3 + RbOH = Rb[Cr(OH)4] =>
Cr(OH)3 + RbOH = Rb[Cr(OH)4]
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/06/25
Équations équilibrées sur02/05/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
