| Équations équilibrées la veille | Équations équilibrées le lendemain |
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2
P2O3 + HNO3 + H2O = H3PO4 + NO =>
3 P2O3 + 4 HNO3 + 7 H2O = 6 H3PO4 + 4 NO
C2H5MgBr + H2O = C2H6 + Mg(OH)Br =>
C2H5MgBr + H2O = C2H6 + Mg(OH)Br
ICl5 + KOH = KCl + KIO3 + H2O =>
ICl5 + 6 KOH = 5 KCl + KIO3 + 3 H2O
Ca(OH)2 + Ag3(PO4) = Ca3(PO4)2 + AgOH =>
3 Ca(OH)2 + 2 Ag3(PO4) = Ca3(PO4)2 + 6 AgOH
H2O + NH4Cl = HCl + NH4OH =>
H2O + NH4Cl = HCl + NH4OH
Fe + LiCN = Li + FeCN =>
Fe + LiCN = Li + FeCN
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2 =>
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2
BaCl2 + HCl = Ba(H)2 + Cl =>
BaCl2 + 2 HCl = Ba(H)2 + 4 Cl
HNO2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + NO2 + H2O =>
10 HNO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 NO2 + 8 H2O
H2SO3 + NH4OH = (NH4)2SO3 + H2O =>
H2SO3 + 2 NH4OH = (NH4)2SO3 + 2 H2O
NaMnO4 + SO2 + H2O = NaHSO4 + MnSO4 + H2SO4 =>
2 NaMnO4 + 5 SO2 + 2 H2O = 2 NaHSO4 + 2 MnSO4 + H2SO4
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2 =>
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2
H2O2 + CrOH3 + NaOH = Na2CrO4 + H2O =>
7 H2O2 + 2 CrOH3 + 4 NaOH = 2 Na2CrO4 + 12 H2O
CO2 + BeO = BeCO3 =>
CO2 + BeO = BeCO3
CH3COH = C2H3OH = C2H4 = C2H6 = CO2 =>
CH3COH = C2H3OH
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2 =>
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2
(SnOH)2SO4 + Na2SO4 = SnSO4 + NaOH =>
(SnOH)2SO4 + Na2SO4 = 2 SnSO4 + 2 NaOH
NpO2(NO3) + HNO3 = NpO2(NO3)2 + NO + H2O =>
3 NpO2(NO3) + 4 HNO3 = 3 NpO2(NO3)2 + NO + 2 H2O
CaH3 + H2O = CaO + H2 =>
2 CaH3 + 2 H2O = 2 CaO + 5 H2
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2 =>
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2
CaSO4 + CO2 + H2O = CaCO3 + H2SO4 =>
CaSO4 + CO2 + H2O = CaCO3 + H2SO4
CuSO4*5H2O + Na2CO3 = Na2SO4*5H2O + CuCO3 =>
CuSO4*5H2O + Na2CO3 = Na2SO4*5H2O + CuCO3
NaSO4 + CaI2 = NaI + Ca(SO4)2 =>
2 NaSO4 + CaI2 = 2 NaI + Ca(SO4)2
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2 =>
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2
SnCl2 + I2 + HCl = HI + SnCl4 =>
SnCl2 + I2 + 2 HCl = 2 HI + SnCl4
Na2SiO3 + RbOH = Rb2SiO3 + NaOH =>
Na2SiO3 + 2 RbOH = Rb2SiO3 + 2 NaOH
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2 =>
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2
CuO + CH3COOCH3 = Cu + CH3OH + CO =>
2 CuO + 2 CH3COOCH3 = 2 Cu + 3 CH3OH + 3 CO
C7H6O3 + C3H8O = C3H8OC7H6O3 =>
C7H6O3 + C3H8O = C3H8OC7H6O3
NaCl + F2 = Na2F + Cl2 =>
4 NaCl + F2 = 2 Na2F + 2 Cl2
CaO + Al(OH)3 = AlCa(OH)3 + O =>
CaO + Al(OH)3 = AlCa(OH)3 + O
ZnS + H2O + O2 = Zn(OH) + SO4 =>
4 ZnS + 2 H2O + 9 O2 = 4 Zn(OH) + 4 SO4
C4H8Cl + Cl2 = C4H8Cl3 =>
C4H8Cl + Cl2 = C4H8Cl3
Pd + HCl = PdCl2 + H2 =>
Pd + 2 HCl = PdCl2 + H2
BeCl2 + (NH4)2CO3 + H2O = Be3(OH)2(CO3)2 + NH4Cl + CO2 =>
3 BeCl2 + 3(NH4)2CO3 + H2O = Be3(OH)2(CO3)2 + 6 NH4Cl + CO2
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2 =>
K2CO3 + CuSO4 + H2O = K2SO4 + Cu(OH)2 + CO2
C7H5O2K + HNO3 + H2SO4 = C7H5O4N + K2SO4 + H2O =>
2 C7H5O2K + 2 HNO3 + H2SO4 = 2 C7H5O4N + K2SO4 + 2 H2O
H2SO4 + Na2SO4 + KMnO4 = KHSO4 + NaMnO4 =>
H2SO4 + Na2SO4 + 2 KMnO4 = 2 KHSO4 + 2 NaMnO4
Na2Cr2O7 + C2H5OH + H2O = CH3COOH + Cr(OH)3 + NaOH =>
2 Na2Cr2O7 + 3 C2H5OH + 5 H2O = 3 CH3COOH + 4 Cr(OH)3 + 4 NaOH
BeF2 = F2 + Be =>
BeF2 = F2 + Be
CO(NH2)2 + NaBrO + NaOH = NaBr + Na2CO3 + H2O + N2 =>
CO(NH2)2 + 3 NaBrO + 2 NaOH = 3 NaBr + Na2CO3 + 3 H2O + N2
C10H15NO + O2 = CO2 + H2O + N2 =>
4 C10H15NO + 53 O2 = 40 CO2 + 30 H2O + 2 N2
HCl + Mg = H + MgCl =>
HCl + Mg = H + MgCl
Co2S3 = Co + S =>
Co2S3 = 2 Co + 3 S
NiCl2 + LiOH + LiClO3 = NiO3 + LiCl + H2O =>
3 NiCl2 + 6 LiOH + 2 LiClO3 = 3 NiO3 + 8 LiCl + 3 H2O
C200H402 + O2 = CO2 + H2O =>
2 C200H402 + 601 O2 = 400 CO2 + 402 H2O
CH3CH2C(CH3)C(CH3)CH2CH3 + KMnO4 + H2O = CH3CH2C(CH3)(OH)C(CH3)(OH)CH2CH3 + KOH + MnO2 =>
3 CH3CH2C(CH3)C(CH3)CH2CH3 + 2 KMnO4 + 4 H2O = 3 CH3CH2C(CH3)(OH)C(CH3)(OH)CH2CH3 + 2 KOH + 2 MnO2
Na2CO3(aq) + HCl(aq) = NaCl(s) + CO2(g) + H2O(l) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(s) + CO2(g) + H2O(l)
CH3MgBr + CH3CH2COOH = CH3CH2COOCH3Mg + HBr =>
CH3MgBr + CH3CH2COOH = CH3CH2COOCH3Mg + HBr
| 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/11/24
Équations équilibrées sur01/10/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
