| Équations équilibrées la veille | Équations équilibrées le lendemain |
C9H604 + 160 O2 = 9 CO2 + 302 H2O
H3PO4 + Cu(Cl2) = Cu3(PO4)2 + HCl =>
2 H3PO4 + 3 Cu(Cl2) = Cu3(PO4)2 + 6 HCl
P4 + HNO3 = H3PO4 + NO2 + NO =>
P4 + 12 HNO3 = 4 H3PO4 + 8 NO2 + 4 NO
NH4Cl(s) + Ca(OH)2 = NH3(g) + H2O(l) + CaCl2(aq) =>
2 NH4Cl(s) + Ca(OH)2 = 2 NH3(g) + 2 H2O(l) + CaCl2(aq)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
FeS2 + O2 = Fe3O2 + SO2 =>
3 FeS2 + 7 O2 = Fe3O2 + 6 SO2
NaN3 + Fe2O3 = Na2O + Fe + N =>
6 NaN3 + Fe2O3 = 3 Na2O + 2 Fe + 18 N
Sr3N2 + PbO2 = SrO + Pb3N4 =>
2 Sr3N2 + 3 PbO2 = 6 SrO + Pb3N4
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
FeS2 + O2 = Fe3O2 + SO2 =>
3 FeS2 + 7 O2 = Fe3O2 + 6 SO2
NaN3 + Fe2O3 = Na2O + Fe + N2 =>
6 NaN3 + Fe2O3 = 3 Na2O + 2 Fe + 9 N2
AlCl3 + NaOH = Al2O3 + H2O + NaCl =>
2 AlCl3 + 6 NaOH = Al2O3 + 3 H2O + 6 NaCl
C5H6O4 + KMnO4 + H2SO4 = COOHCOCOOH + H2O + K2SO4 + MnSO4 =>
15 C5H6O4 + 34 KMnO4 + 51 H2SO4 = 25 COOHCOCOOH + 71 H2O + 17 K2SO4 + 34 MnSO4
KCH3CO2 + H2O = KOH + CH3CO2H =>
KCH3CO2 + H2O = KOH + CH3CO2H
FeS2 + O2 = Fe3O2 + SO2 =>
3 FeS2 + 7 O2 = Fe3O2 + 6 SO2
KBrO3(s) = KBrO4(s) + KBr(s) =>
4 KBrO3(s) = 3 KBrO4(s) + KBr(s)
ZnSO4 + K3PO4 = ZnK3 + SO4PO4 =>
ZnSO4 + K3PO4 = ZnK3 + SO4PO4
H2SO3(aq) = H2O(l) + SO2(g) = H2SO3 =>
H2SO3(aq) = H2O(l) + SO2(g)
HC2H3O2(aq)LiHSO3(aq) = H2OSO2LiC2H3O2 =>
HC2H3O2(aq)LiHSO3(aq) = H2OSO2LiC2H3O2
KIO3 + H2S = KI + H2SO4 =>
4 KIO3 + 3 H2S = 4 KI + 3 H2SO4
C12H16O2 + COCl2 + NaOH = NaCl + C16H14O3 + H2O =>
6 C12H16O2 + 8 COCl2 + 16 NaOH = 16 NaCl + 5 C16H14O3 + 21 H2O
CeO2 + KBr + HCl = KCl + CeCl3 + H2O + Br =>
CeO2 + KBr + 4 HCl = KCl + CeCl3 + 2 H2O + Br
Mg(OH)2 + CO2 + H2O = MgCO3*5H2O =>
Mg(OH)2 + CO2 + 4 H2O = MgCO3*5H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Na2CO3 + HCl = NaCl + CO2 + H2 + O2 =>
2 Na2CO3 + 4 HCl = 4 NaCl + 2 CO2 + 2 H2 + O2
BaCl2 + K2Cr2O7 = BaCr2O7 + KCl =>
BaCl2 + K2Cr2O7 = BaCr2O7 + 2 KCl
ZnS2 + HF = ZnF2 + H2S + F2 =>
ZnS2 + 4 HF = ZnF2 + 2 H2S + F2
H2 + SO42 = H2S + O2 =>
H2 + SO42 = H2S + 21 O2
H2S + I2O5 = SO2 + I2 + H2O =>
5 H2S + 3 I2O5 = 5 SO2 + 3 I2 + 5 H2O
K2Te + Fe(HCO3)2 = K + HCO3 + Fe2Te3 =>
3 K2Te + 2 Fe(HCO3)2 = 6 K + 4 HCO3 + Fe2Te3
LiNO3 = Li2O + NO2 + O2 =>
4 LiNO3 = 2 Li2O + 4 NO2 + O2
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
CuSO4*5H2O + Na2CO3*H2O = CuCO3 + Na2SO4 + H2O =>
CuSO4*5H2O + Na2CO3*H2O = CuCO3 + Na2SO4 + 6 H2O
CH3COOH + O2 = CO2H2O =>
CH3COOH + 2 O2 = 2 CO2H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CH3CH2OH + HBr = CH3CH2Br + H2O =>
CH3CH2OH + HBr = CH3CH2Br + H2O
(CuOH)2CO3 + HCl = CuCl2 + CO2 + H2O =>
(CuOH)2CO3 + 4 HCl = 2 CuCl2 + CO2 + 3 H2O
BaO + CrO3 = BaCr2O7 =>
BaO + 2 CrO3 = BaCr2O7
CH3COOH + O2 = CO2H2O =>
CH3COOH + 2 O2 = 2 CO2H2O
(Si) + (Cl2) = (SiCl4) =>
(Si) + 2(Cl2) = (SiCl4)
CuCl2 + K2S = CuS + KCl =>
CuCl2 + K2S = CuS + 2 KCl
K + HOH = KHOH =>
K + HOH = KHOH
Y2O3 + H2SO4 = Y2(SO4)3 + H2O =>
Y2O3 + 3 H2SO4 = Y2(SO4)3 + 3 H2O
CH3COOH + O2 = CO2H2O =>
CH3COOH + 2 O2 = 2 CO2H2O
C6H5COCl + C6H6 = C6H5COC6H5 + HCl =>
C6H5COCl + C6H6 = C6H5COC6H5 + HCl
MnO2 + NaNO3 + NaOH = NaNO2 + Na2MnO4 + H2O =>
MnO2 + NaNO3 + 2 NaOH = NaNO2 + Na2MnO4 + H2O
NaN3 + Fe2O3 = Na2O + Fe + N =>
6 NaN3 + Fe2O3 = 3 Na2O + 2 Fe + 18 N
MgO + Be = BeO + Mg =>
MgO + Be = BeO + Mg
CrCl3 + (NH4)2S + H2O = Cr(OH)3 + H2S + NH4Cl =>
2 CrCl3 + 3(NH4)2S + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 NH4Cl
CuCl2 + K2S = CuS + KCl =>
CuCl2 + K2S = CuS + 2 KCl
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/26/23
Équations équilibrées sur12/26/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
