| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CH2CH2CH2OH + KOH = CH3CH2CH2CH2OK + H2O
PH3 + HClO3 = HCl + H3PO4 =>
3 PH3 + 4 HClO3 = 4 HCl + 3 H3PO4
H2C2O4 = H + C2O4 =>
H2C2O4 = 2 H + C2O4
H2C2O4 + NaOH = Na + H2O + C2O4 =>
H2C2O4 + 2 NaOH = 2 Na + 2 H2O + C2O4
Na2S2O3 + KMnO4 + H2O = K2SO4 + KOH + MnO2 + Na2SO4 =>
3 Na2S2O3 + 8 KMnO4 + H2O = 3 K2SO4 + 2 KOH + 8 MnO2 + 3 Na2SO4
CaC2O4 + HNO3 = Ca(NO3)2 + COOH =>
CaC2O4 + 2 HNO3 = Ca(NO3)2 + 2 COOH
AgNO3 + AsH3 + H2O = Ag + H3AsO4 + HNO3 =>
8 AgNO3 + AsH3 + 4 H2O = 8 Ag + H3AsO4 + 8 HNO3
Sn + NaOH = SnOHNa =>
Sn + NaOH = SnOHNa
C6H5NO2 + Fe + HCl = C6H7N + FeCl3 + H2O =>
C6H5NO2 + 2 Fe + 6 HCl = C6H7N + 2 FeCl3 + 2 H2O
Ca(NO3)2 + Fe2(SO4)3 = Ca(SO4)3 + Fe2(NO3)2 =>
Ca(NO3)2 + Fe2(SO4)3 = Ca(SO4)3 + Fe2(NO3)2
NaOH + NH4I = NaI + NH3 + H2O =>
NaOH + NH4I = NaI + NH3 + H2O
S4 + O2 = SO =>
S4 + 2 O2 = 4 SO
C4H9I + NH3 = C4H9NH3 + I =>
C4H9I + NH3 = C4H9NH3 + I
MnO2 + KBr + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
MnO2 + 2 KBr + 2 H2SO4 = Br2 + MnSO4 + K2SO4 + 2 H2O
LiCrO2 + LiClO4 + LiOH = Li2CrO4 + LiCl + H2O =>
8 LiCrO2 + 3 LiClO4 + 8 LiOH = 8 Li2CrO4 + 3 LiCl + 4 H2O
H2C2O4 + NaOH = Na + H2O + C2O4 =>
H2C2O4 + 2 NaOH = 2 Na + 2 H2O + C2O4
PbCl4 = Pb + Cl =>
PbCl4 = Pb + 4 Cl
In2S3 + Ca3(Po4)2 = InPo4 + CaS =>
In2S3 + Ca3(Po4)2 = 2 InPo4 + 3 CaS
Ca(H2PO4)2 + AgNO3 = Ag3PO4 + Ca(NO3)2 + HNO3 =>
Ca(H2PO4)2 + 6 AgNO3 = 2 Ag3PO4 + Ca(NO3)2 + 4 HNO3
PBS + H2O = PBSO4 + H2 =>
PBS + 4 H2O = PBSO4 + 4 H2
KI + H2O2 + H2SO4 = K2(SO4) + I2 + H2O =>
2 KI + H2O2 + H2SO4 = K2(SO4) + I2 + 2 H2O
KMnO4 + H2SO4 + C2H5OH = CH3COH + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 C2H5OH = 5 CH3COH + K2SO4 + 2 MnSO4 + 8 H2O
VOSO4 + C5H8O2 + Na2CO3 = VO(C5H7O2)2 + NaSO4 + H2O + CO2 =>
24 VOSO4 + 47 C5H8O2 + 12 Na2CO3 = 24 VO(C5H7O2)2 + 24 NaSO4 + 20 H2O + 7 CO2
Au + H2SO4 = Au(SO4)3 + H2 =>
Au + 3 H2SO4 = Au(SO4)3 + 3 H2
CH3Cl + C2H5OH = HCl + C2H5OCH3 =>
CH3Cl + C2H5OH = HCl + C2H5OCH3
Al(NO3)3 + HBr = AlBr3 + HNO3 =>
Al(NO3)3 + 3 HBr = AlBr3 + 3 HNO3
CuSO4 + C6H8O6 = Cu + SO2 + H2O + CO =>
2 CuSO4 + C6H8O6 = 2 Cu + 2 SO2 + 4 H2O + 6 CO
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
MnSO4 + H2O2 = MnOSO4 + H2O =>
MnSO4 + H2O2 = MnOSO4 + H2O
H2SO4(aq) + Fe(s) = FeSO4(s) + H2(g) =>
H2SO4(aq) + Fe(s) = FeSO4(s) + H2(g)
C6H6 + H = C6H12 =>
C6H6 + 6 H = C6H12
ZnO + H2O2 = ZnOH + O2 =>
2 ZnO + H2O2 = 2 ZnOH + O2
H2S2 = H2 + S =>
H2S2 = H2 + 2 S
Cu(s) + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu(s) + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe2O3 + HNO3 = FeN3O9 + H2O =>
Fe2O3 + 6 HNO3 = 2 FeN3O9 + 3 H2O
H2S + C4H10 = CS2 + H2 =>
8 H2S + C4H10 = 4 CS2 + 13 H2
VO + Ni2O3 = NiO + V2O5 =>
2 VO + 3 Ni2O3 = 6 NiO + V2O5
Fe{2+} + H{+} + MnO4{-} = Fe{3+} + MnO2 + H2O =>
3 Fe{2+} + 4 H{+} + MnO4{-} = 3 Fe{3+} + MnO2 + 2 H2O
HI + HIO3 = I2 + HO =>
4 HI + 2 HIO3 = 3 I2 + 6 HO
Ca(OH2) + H3PO4 = CaPO4 + H3OH2 =>
Ca(OH2) + H3PO4 = CaPO4 + H3OH2
KF + Cs = CsF + K =>
KF + Cs = CsF + K
FeCO3 + H3O = Fe + H2O + H2CO3 =>
FeCO3 + 2 H3O = Fe + 2 H2O + H2CO3
AgNO3 + AsH3 + H2O = Ag + H3AsO4 + HNO3 =>
8 AgNO3 + AsH3 + 4 H2O = 8 Ag + H3AsO4 + 8 HNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH4 + S = SC2 + H2S =>
2 CH4 + 5 S = SC2 + 4 H2S
KMnO4 + H2SO4 + CH3CH2CHO = K2SO4 + MnSO4 + CH3CH2COOH + H2O =>
2 KMnO4 + 3 H2SO4 + 5 CH3CH2CHO = K2SO4 + 2 MnSO4 + 5 CH3CH2COOH + 3 H2O
KBr + C7H8 + Cl2 = C7H7(KBr) + HCl =>
2 KBr + 2 C7H8 + Cl2 = 2 C7H7(KBr) + 2 HCl
PB + Cu(NO3)3 = PBNO3 + Cu =>
3 PB + Cu(NO3)3 = 3 PBNO3 + Cu
Zn + Fe(NO3)3(aq) = Zn(NO3)2 + Fe =>
3 Zn + 2 Fe(NO3)3(aq) = 3 Zn(NO3)2 + 2 Fe
CaO2 + CO2 = CaC + O3 =>
3 CaO2 + 3 CO2 = 3 CaC + 4 O3
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/11/24
Équations équilibrées sur08/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
