| Équations équilibrées la veille | Équations équilibrées le lendemain |
8 CaCO3 + 9 C2H4O2 = 10 CO2 + 6 H2O + 8 CaCH3COO
CH3CH2ONa + HOH = CH3CH2OH + NaOH =>
CH3CH2ONa + HOH = CH3CH2OH + NaOH
ZnUO2(CH3COO)4 + H2O + CH3COONa = (UO2)3ZnNa(CH3COO)9*6H2O + (CH3COO)2Zn =>
3 ZnUO2(CH3COO)4 + 6 H2O + CH3COONa = (UO2)3ZnNa(CH3COO)9*6H2O + 2(CH3COO)2Zn
HPO2 + Ca(OH)2 = Ca(PO2)2 + H2O =>
2 HPO2 + Ca(OH)2 = Ca(PO2)2 + 2 H2O
H2SO4 + NaOH = H2Na + SO4 + OH =>
H2SO4 + NaOH = H2Na + SO4 + OH
Na2S + Fe = FeNa2S =>
Na2S + Fe = FeNa2S
NH4NO2 + Ca(OH)2 = Ca(NO2)2 + H2O + NH3 =>
2 NH4NO2 + Ca(OH)2 = Ca(NO2)2 + 2 H2O + 2 NH3
CsOH = Cs + OH =>
CsOH = Cs + OH
AgSCN + KSCN + NaNO3 = KNO3 + Ag(SCN)2 + Na =>
AgSCN + KSCN + NaNO3 = KNO3 + Ag(SCN)2 + Na
C3H5OH + K2Cr2O7 + HCl = C2H3COOH + CrCl3 + H2O + KCl =>
3 C3H5OH + 2 K2Cr2O7 + 16 HCl = 3 C2H3COOH + 4 CrCl3 + 11 H2O + 4 KCl
Co(NO3)2(aq) + HCl(aq) = CoCl2(aq) + HNO3(g) =>
Co(NO3)2(aq) + 2 HCl(aq) = CoCl2(aq) + 2 HNO3(g)
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
CH3CH2OH + O2 = CH3CO + H2O =>
4 CH3CH2OH + 3 O2 = 4 CH3CO + 6 H2O
HCl + (NH4)2SO4 = NH4Cl + H2SO4 =>
2 HCl + (NH4)2SO4 = 2 NH4Cl + H2SO4
C5H12S(l) + O2(g) = CO2 + H2O + SO =>
2 C5H12S(l) + 17 O2(g) = 10 CO2 + 12 H2O + 2 SO
CH3OH + NH3 = NH3CH3OH =>
CH3OH + NH3 = NH3CH3OH
C5H12S(l) + O2(g) = CO2 + H2O + S =>
C5H12S(l) + 8 O2(g) = 5 CO2 + 6 H2O + S
C5H12S(l) + O2(g) = CO2(g) + SO2(g) + H2O(l) =>
C5H12S(l) + 9 O2(g) = 5 CO2(g) + SO2(g) + 6 H2O(l)
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
C5H12S(l) + O2(g) = CO2(g) + H2O + SO2 =>
C5H12S(l) + 9 O2(g) = 5 CO2(g) + 6 H2O + SO2
C5H12S(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C5H12S(l) + 9 O2(g) = 5 CO2(g) + 6 H2O(g) + SO2(g)
CN{-} + MnO4{-} + H{+} = MnO2 + CNO + H2O =>
CN{-} + MnO4{-} + 2 H{+} = MnO2 + CNO + H2O
C5H12S(l) + O2(g) = CO2(g) + H2O(l) + S(g) =>
C5H12S(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l) + S(g)
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Na2S + ZnCl2 = NaCl + ZnS =>
Na2S + ZnCl2 = 2 NaCl + ZnS
C5H12S(l) + O2(g) = CO2(g) + H2O(l) + S(g) =>
C5H12S(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l) + S(g)
C5H12S(l) + O2(g) = CO2 + H2O + SO2 =>
C5H12S(l) + 9 O2(g) = 5 CO2 + 6 H2O + SO2
Li2CO3(aq) + BaBr2(aq) = LiBr + BaCO3 =>
Li2CO3(aq) + BaBr2(aq) = 2 LiBr + BaCO3
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg =>
Pb + Mg(NO3)2 = Pb(NO3)2 + Mg
C5H12S(l) + O2(g) = CO2(g) + H2O(l) + S(g) =>
C5H12S(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l) + S(g)
Ni(OH)2 + Na(OH) = Na + Ni(OH)4 =>
Ni(OH)2 + 2 Na(OH) = 2 Na + Ni(OH)4
C5H12S(l) + O2(g) = CO2(g) + H2O(l) + S(g) =>
C5H12S(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l) + S(g)
Mg + HCl3 = MgCl + H2 =>
6 Mg + 2 HCl3 = 6 MgCl + H2
C4H6(l) + O2(g) = CO2(g) + H20(l) =>
10 C4H6(l) + 40 O2(g) = 40 CO2(g) + 3 H20(l)
HBr = Br + H2 =>
2 HBr = 2 Br + H2
Zn(s) + I2(s) = Zn2I3(s) =>
4 Zn(s) + 3 I2(s) = 2 Zn2I3(s)
NaOH(aq) + H2O(l) = H2 + NaO2 =>
2 NaOH(aq) + 2 H2O(l) = 3 H2 + 2 NaO2
C5H12S(l) + O2(g) = CO2(g) + H2O(l) + S(g) =>
C5H12S(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l) + S(g)
Pb + Ba(C2H3O2) = Pb(C2H3O2)2 + Ba =>
Pb + 2 Ba(C2H3O2) = Pb(C2H3O2)2 + 2 Ba
Mn(OH)2 + O2 + H2O = MnO(OH)3 =>
4 Mn(OH)2 + 3 O2 + 2 H2O = 4 MnO(OH)3
KCl + Mg(SO4) = K2(SO4) + MgCl2 =>
2 KCl + Mg(SO4) = K2(SO4) + MgCl2
C5H12S(l) + O2(g) = CO2(g) + H2O(l) + S(g) =>
C5H12S(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l) + S(g)
FeS2 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2 =>
FeS2 + 18 HNO3 = Fe(NO3)3 + 7 H2O + 2 H2SO4 + 15 NO2
Zn + Mg{2+}� = Zn{2+} + Mg =>
Zn + Mg{2+}� = Zn{2+} + Mg
Ca(s) + NaClO3 = Na(s) + Ca(ClO3)2 =>
Ca(s) + 2 NaClO3 = 2 Na(s) + Ca(ClO3)2
C5H12S(l) + O2(g) = CO2(g) + H2O(l) + S(g) =>
C5H12S(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l) + S(g)
SODIUMHYDROXIDE + IRON(III)NITRATE = IRON(III)HYDROXIDE + SODIUMNITRATE =>
3 NaOH + Fe(NO3)3 = Fe(OH)3 + 3 NaNO3
C5H12S(l) + O2(g) = CO2(g) + H2O(l) + S(g) =>
C5H12S(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l) + S(g)
TcCl6 = TcCl4 + Cl2 =>
TcCl6 = TcCl4 + Cl2
C56H31O17 + O2 = CO2 + H2O =>
4 C56H31O17 + 221 O2 = 224 CO2 + 62 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 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 83 84 85 86 87 88 89 90 91 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/20/23
Équations équilibrées sur12/20/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
