| Équations équilibrées la veille | Équations équilibrées le lendemain |
C19H34O2 + H2O = C18H32O2 + CH4O
AlCl3 + K2Cr2O7 + H2SO4 = Cr2(SO4)4 + K2SO4 + H2O + Cl2 + Al2(SO4)3 =>
4 AlCl3 + 3 K2Cr2O7 + 21 H2SO4 = 3 Cr2(SO4)4 + 3 K2SO4 + 21 H2O + 6 Cl2 + 2 Al2(SO4)3
NaHCO3(ac) + H3C6H5O7(ac) = CO2(g) + H2O(l) + Na3C6H5O7(ac) =>
3 NaHCO3(ac) + H3C6H5O7(ac) = 3 CO2(g) + 3 H2O(l) + Na3C6H5O7(ac)
KI2(s) = K(s) + I2(g) =>
KI2(s) = K(s) + I2(g)
(NH4)3(PO4) + Ca(OH)2 = (NH4)3(OH)2 + Ca(PO4) =>
(NH4)3(PO4) + Ca(OH)2 = (NH4)3(OH)2 + Ca(PO4)
BIO3{-} + H{+} + Mn{2+} = MnO4{-} + BI{3+} + H2O =>
5 BIO3{-} + 14 H{+} + 2 Mn{2+} = 2 MnO4{-} + 5 BI{3+} + 7 H2O
Si + S = SiS =>
Si + S = SiS
CH3OH + Cu = CuCH3OH =>
CH3OH + Cu = CuCH3OH
ZnCl2 + Al2(SO4)3 = ZnSO4 + AlCl3 =>
3 ZnCl2 + Al2(SO4)3 = 3 ZnSO4 + 2 AlCl3
HOOC(CH2COOH)2COOH + NaOH = HOOC(CH2COOH)2COONa + H2O =>
HOOC(CH2COOH)2COOH + NaOH = HOOC(CH2COOH)2COONa + H2O
C2H6 + Br2 = C2Br6 + HBr =>
C2H6 + 6 Br2 = C2Br6 + 6 HBr
Au + HCl + HNO3 = AuCl4 + NO + H2O =>
3 Au + 12 HCl + 4 HNO3 = 3 AuCl4 + 4 NO + 8 H2O
Ca(NO3)2 + NaOH = Ca(OH)2 + Na(NO3) =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 Na(NO3)
NaC2H3O2(aq) + SrCl2(aq) = NaCl + Sr(C2H3O2)2 =>
2 NaC2H3O2(aq) + SrCl2(aq) = 2 NaCl + Sr(C2H3O2)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KAuO2 + Au = K[AuO] + AuO =>
KAuO2 + Au = K[AuO] + AuO
CH4N2O + HCl + C12H22O11 + CH3OH = C12H10ClN3O + H2O =>
36 CH4N2O + 24 HCl + 17 C12H22O11 + 48 CH3OH = 24 C12H10ClN3O + 247 H2O
HgO2 = HgO + O2 =>
2 HgO2 = 2 HgO + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na2S2O3 + (NH4)2MoO4 + H2SO4 = Mo2O5 + Na2SO4 + (NH4)2S2O3 + H2O =>
9 Na2S2O3 + 8(NH4)2MoO4 + 7 H2SO4 = 4 Mo2O5 + 9 Na2SO4 + 8(NH4)2S2O3 + 7 H2O
HNO3(aq) + Cu(OH)2(s) = H2O + Cu(NO3)2 =>
2 HNO3(aq) + Cu(OH)2(s) = 2 H2O + Cu(NO3)2
C19H24O2 + O2 = CO2 + H2O =>
C19H24O2 + 24 O2 = 19 CO2 + 12 H2O
H2SO3 + SrCl2 = SrSO3 + HCl =>
H2SO3 + SrCl2 = SrSO3 + 2 HCl
TiCl3 + NH3 + CO2 = [Ti(NH2CONH2)6] + HCl + TiO2 =>
4 TiCl3 + 12 NH3 + 6 CO2 = [Ti(NH2CONH2)6] + 12 HCl + 3 TiO2
NH3 + HNO2 = N2O3 + H2 =>
NH3 + 3 HNO2 = 2 N2O3 + 3 H2
C6H4(OH)2 + SO2 = C6H6O2*SO2 =>
C6H4(OH)2 + SO2 = C6H6O2*SO2
KHC8H4O4 + NaOH = KHC8H2O4Na2 + H2O =>
KHC8H4O4 + 2 NaOH = KHC8H2O4Na2 + 2 H2O
Cu + Hg{2+} = Cu{+2} + Hg =>
Cu + Hg{2+} = Cu{+2} + Hg
LiCl + Br2 = Li2Br + Cl2 =>
4 LiCl + Br2 = 2 Li2Br + 2 Cl2
CaCl2 + K3PO4 = Ca3(PO4)2(s) + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2(s) + 6 KCl
HNO3 + K(OH) = H2O + K(NO3) =>
HNO3 + K(OH) = H2O + K(NO3)
H2O + C2H5NH2 = C2H5NH3 + OH =>
H2O + C2H5NH2 = C2H5NH3 + OH
Zn(NO3)2 + NH4(OH) = Zn(OH)2 + NH4NO3 =>
Zn(NO3)2 + 2 NH4(OH) = Zn(OH)2 + 2 NH4NO3
C3H5(COOC17H35)3 + O2 = CO2 + H2O =>
2 C3H5(COOC17H35)3 + 163 O2 = 114 CO2 + 110 H2O
CH3OH + H2HeO2 = CO2 + H2O + He =>
CH3OH + 3 H2HeO2 = CO2 + 5 H2O + 3 He
NaHSO4 + NaCl = Na2SO4HCl =>
NaHSO4 + NaCl = Na2SO4HCl
SO3(g) + H2O(l) = H2SO4(aq) =>
SO3(g) + H2O(l) = H2SO4(aq)
Hg(OH)2 + H3(AsO4) = Hg3(AsO4)2 + H(OH) =>
3 Hg(OH)2 + 2 H3(AsO4) = Hg3(AsO4)2 + 6 H(OH)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
BaCl2 + H2CO3 + NaOH = BaCO3 + NaCl + H2O =>
BaCl2 + H2CO3 + 2 NaOH = BaCO3 + 2 NaCl + 2 H2O
PCl5 + Na2O = NaCl + P2O5 =>
2 PCl5 + 5 Na2O = 10 NaCl + P2O5
NO + CrON + HCl = N2 + CrCl3 + H2O =>
2 NO + 4 CrON + 12 HCl = 3 N2 + 4 CrCl3 + 6 H2O
CuSO4 + KI3 = CuI3 + KSO4 =>
CuSO4 + KI3 = CuI3 + KSO4
Pb(NO3)2(ac) + Na3PO4(ac) = Pb3(PO4)2 + NaNO3(ac) =>
3 Pb(NO3)2(ac) + 2 Na3PO4(ac) = Pb3(PO4)2 + 6 NaNO3(ac)
NO2C6H4NH2 + HCl + NaNO2 = NO2C6H4OH + N2 + NaCl + H2O =>
NO2C6H4NH2 + HCl + NaNO2 = NO2C6H4OH + N2 + NaCl + H2O
CaCl2 + (NH)2Co3 = CaCo3 + NHCl =>
CaCl2 + (NH)2Co3 = CaCo3 + 2 NHCl
LiClO3 + KF = LiF + KClO3 =>
LiClO3 + KF = LiF + KClO3
KIO3 + NaHSO3 + H2SO4 = NaHSO4 + K2SO4 + H2O + I2 =>
2 KIO3 + 5 NaHSO3 + H2SO4 = 5 NaHSO4 + K2SO4 + H2O + I2
Fe(HCO3)2 + Ca(OH)2 + O2 = Fe(OH)3 + CaCO3 + H2O =>
4 Fe(HCO3)2 + 8 Ca(OH)2 + O2 = 4 Fe(OH)3 + 8 CaCO3 + 6 H2O
C4H9COOHC2H5OH = C4H9COOC2H5H2O =>
C4H9COOHC2H5OH = C4H9COOC2H5H2O
| 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 78 79 80 81 82 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
