| Équations équilibrées la veille | Équations équilibrées le lendemain |
C17H21NO4HCl + NaHCO3 = C17H21NO4 + H2O + CO2 + NaCl
*CoO + H2 = Co + H2O =>
*CoO + H2 = Co + H2O
C4 + H2O = CO2 + H =>
C4 + 8 H2O = 4 CO2 + 16 H
Cu(NO3)2*3H2O = Cu2O + NO2 + O2 + H2O =>
4 Cu(NO3)2*3H2O = 2 Cu2O + 8 NO2 + 3 O2 + 12 H2O
CuClH2O + Al = Cu + AlCl3 + H2O =>
3 CuClH2O + Al = 3 Cu + AlCl3 + 3 H2O
CuSO4(am) + AgNO3(aq) = Ag2SO4(s) + Cu(NO3)2(aq) =>
CuSO4(am) + 2 AgNO3(aq) = Ag2SO4(s) + Cu(NO3)2(aq)
NH3*H2O + HCl = NH4Cl + H2O =>
NH3*H2O + HCl = NH4Cl + H2O
CoO + H2 = Co + H2O =>
CoO + H2 = Co + H2O
KO2(s) + H2O(l) = KOH(aq) + O2(g) =>
4 KO2(s) + 2 H2O(l) = 4 KOH(aq) + 3 O2(g)
HOOC(CH2)4COOH + NH2(CH2)6NH2 = NH2(CH2)6NHCO(CH2)4COOH + H2O =>
HOOC(CH2)4COOH + NH2(CH2)6NH2 = NH2(CH2)6NHCO(CH2)4COOH + H2O
KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + NaNO3 =>
2 KNO3 + Na2Pb[Cu(NO2)6] = K2Pb[Cu(NO2)6] + 2 NaNO3
K2CO3 + H3PO4 = H3CO3 + K2PO4 =>
K2CO3 + H3PO4 = H3CO3 + K2PO4
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
CoO + H2 = Co + H2O =>
CoO + H2 = Co + H2O
Zn(OH)2 + HCl = ZnCl2 + H2O =>
Zn(OH)2 + 2 HCl = ZnCl2 + 2 H2O
NaB4O7 + AgNO3 = AgB4O7 + NaNO3 =>
NaB4O7 + AgNO3 = AgB4O7 + NaNO3
H{+} + MnO4 + C2O4{2-} = MnO2 + CO2 + H2O =>
4 H{+} + MnO4 + 2 C2O4{2-} = MnO2 + 4 CO2 + 2 H2O
CaI2(aq) + K3PO4(aq) = Ca3(PO4)2(s) + KI(aq) =>
3 CaI2(aq) + 2 K3PO4(aq) = Ca3(PO4)2(s) + 6 KI(aq)
CuCl2 + NH3 = Cu(NH3)4 + Cl2 =>
CuCl2 + 4 NH3 = Cu(NH3)4 + Cl2
CO2 + CaOH = Ca2CO3 + H2O =>
CO2 + 2 CaOH = Ca2CO3 + H2O
SnCl2 + K2CrO4 + HCl = SnCl4 + CrCl3 + KCl + H2O =>
3 SnCl2 + 2 K2CrO4 + 16 HCl = 3 SnCl4 + 2 CrCl3 + 4 KCl + 8 H2O
CO2 + NH3 = C2H3NO + O =>
2 CO2 + NH3 = C2H3NO + 3 O
Au + I = Au4I =>
4 Au + I = Au4I
Cu2S + O2 = CuO + S02 =>
2 Cu2S + 2 O2 = 4 CuO + S02
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H3BO3 + Au(OH)3 = AuBO3 + H2O =>
H3BO3 + Au(OH)3 = AuBO3 + 3 H2O
BaNO3 + NH4CrO4 = BaCrO4 + NH4NO3 =>
BaNO3 + NH4CrO4 = BaCrO4 + NH4NO3
FeO3(s) + CO(g) = Fe(i) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(i) + 3 CO2(g)
Na2SO4 + H2O = NaOH + NaHSO4 =>
Na2SO4 + H2O = NaOH + NaHSO4
HBrO2 + Cd(OH) = CdBrO2 + H2O =>
HBrO2 + Cd(OH) = CdBrO2 + H2O
O2 + NC3H7O2 = H2O + N2 + CO2 =>
15 O2 + 4 NC3H7O2 = 14 H2O + 2 N2 + 12 CO2
C5H6O3 + O2 = CO2(g) + H2O =>
C5H6O3 + 5 O2 = 5 CO2(g) + 3 H2O
CS2 + I2(g) = CI4 + S2I2 =>
CS2 + 3 I2(g) = CI4 + S2I2
NH3 + HgO = H2O + Hg2 + N2 =>
4 NH3 + 6 HgO = 6 H2O + 3 Hg2 + 2 N2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Mg(OH)2 + NaCl = MgCl2 + NaOH =>
Mg(OH)2 + 2 NaCl = MgCl2 + 2 NaOH
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
K2CO3 + BaI2 = K2I2 + BaCO3 =>
K2CO3 + BaI2 = K2I2 + BaCO3
Fe2O3 + KI + HCl = FeCl2 + KCl + I + H2O =>
Fe2O3 + 2 KI + 6 HCl = 2 FeCl2 + 2 KCl + 2 I + 3 H2O
Cl2 + Mo = MoCl5 =>
5 Cl2 + 2 Mo = 2 MoCl5
Al2O3 + Na2B4O7 = Al(BO2)3 + NaBO2 =>
Al2O3 + 3 Na2B4O7 = 2 Al(BO2)3 + 6 NaBO2
Cr2O3 + H2O2 + NaOH = Na2Cr2O7 + H2O =>
Cr2O3 + 3 H2O2 + 2 NaOH = Na2Cr2O7 + 4 H2O
C10H14O5 = CO + H2O + C3H4 =>
5 C10H14O5 = 14 CO + 11 H2O + 12 C3H4
HNNO3 + Cu = Cu(NO3)2 + H2O + NO =>
8 HNNO3 + Cu = Cu(NO3)2 + 4 H2O + 14 NO
ZnO2H2 + HCl = ZnCl2 + H2O =>
ZnO2H2 + 2 HCl = ZnCl2 + 2 H2O
Na2CO3 + Co3O4 + Sb2O3 + MoO3 = CO2 + Na14Co8MoSb3O24 + O2 =>
84 Na2CO3 + 32 Co3O4 + 18 Sb2O3 + 12 MoO3 = 84 CO2 + 12 Na14Co8MoSb3O24 + 7 O2
(CH3COO)2Ba + HCl = CH3COOH + BaCl2 =>
(CH3COO)2Ba + 2 HCl = 2 CH3COOH + BaCl2
S + KNO3 + CaCO3 = K2SO4 + CaSO4CO2 + N2 =>
5 S + 6 KNO3 + 2 CaCO3 = 3 K2SO4 + 2 CaSO4CO2 + 3 N2
Cr2O3 + H2S = Cr2S3 + H2O(l) =>
Cr2O3 + 3 H2S = Cr2S3 + 3 H2O(l)
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/14/24
Équations équilibrées sur01/13/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
