| Équations équilibrées la veille | Équations équilibrées le lendemain |
LiH(s) + H2O(l) = LiOH(aq) + H2(g)
H2S + PbSO4 = H2SO4 + PbS =>
H2S + PbSO4 = H2SO4 + PbS
Ta + O2 = Ta2O3 =>
4 Ta + 3 O2 = 2 Ta2O3
CaCO3 + HCl = CaCl2*CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2*CO2 + H2O
Rb2CO3 + H3PO4 = RbH2PO4 + H2O + CO2 =>
Rb2CO3 + 2 H3PO4 = 2 RbH2PO4 + H2O + CO2
K + P = K3P =>
3 K + P = K3P
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeCl2 + (NH4)3PO4 = Fe3(PO4)2 + NH4Cl =>
3 FeCl2 + 2(NH4)3PO4 = Fe3(PO4)2 + 6 NH4Cl
Au + HNO3 + HCl = AuCl3 + NO + H2O =>
Au + HNO3 + 3 HCl = AuCl3 + NO + 2 H2O
Pb(CO3)2 + Li3PO4 = Pb3(PO4)4 + Li2CO3 =>
3 Pb(CO3)2 + 4 Li3PO4 = Pb3(PO4)4 + 6 Li2CO3
CuCO3 + HCl = CuCl2 + HOH + CO2 =>
CuCO3 + 2 HCl = CuCl2 + HOH + CO2
Cu + AgNo3 = CuNo3Ag =>
Cu + AgNo3 = CuNo3Ag
PbO2 + Zn = Pb + ZnO2 =>
PbO2 + Zn = Pb + ZnO2
Ag + Au(NO3)3 = Au + Ag(NO3)3 =>
Ag + Au(NO3)3 = Au + Ag(NO3)3
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl =>
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl
K + P = K3P =>
3 K + P = K3P
HCl + Al = AlHCl =>
HCl + Al = AlHCl
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H + OH =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H + 6 OH
MgCO3 + K3PO4 = K2CO3 + Mg3(PO4)2 =>
3 MgCO3 + 2 K3PO4 = 3 K2CO3 + Mg3(PO4)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6S2 + O2 = SO2 + CO2 + H2O =>
2 C2H6S2 + 11 O2 = 4 SO2 + 4 CO2 + 6 H2O
PbI2 + ZnS = PbS + ZnI2 =>
PbI2 + ZnS = PbS + ZnI2
Fe + HNO3 = Fe(NO3)3 + H2O + NO =>
Fe + 4 HNO3 = Fe(NO3)3 + 2 H2O + NO
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl =>
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl
CH3C(CH3)(OH)CH3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CH3COCH2CH3 + H2O =>
5 CH3C(CH3)(OH)CH3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CH3COCH2CH3 + 8 H2O
Au(OH)3 = Au2O3 + H2O =>
2 Au(OH)3 = Au2O3 + 3 H2O
NaO + CO2 = Na2CO3 + O2 =>
4 NaO + 2 CO2 = 2 Na2CO3 + O2
NaOH + Cl2 = NaCl + NaClOO + H2O =>
4 NaOH + 2 Cl2 = 3 NaCl + NaClOO + 2 H2O
AlSO4 + NaOH = NaAl + SO4OH =>
AlSO4 + NaOH = NaAl + SO4OH
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl =>
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl
Al + FeSO4 = Al2(SO4)3 + Fe =>
2 Al + 3 FeSO4 = Al2(SO4)3 + 3 Fe
(CH3COO)2Ba + NaHSO4 = BaSO4 + CH3COONa + CH3COOH =>
(CH3COO)2Ba + NaHSO4 = BaSO4 + CH3COONa + CH3COOH
C5H4 + H2 = C5H10 =>
C5H4 + 3 H2 = C5H10
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl =>
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl
AlSO4 + NaOH = NaAl + SO4OH =>
AlSO4 + NaOH = NaAl + SO4OH
Al + HSO = AlSO + H2 =>
2 Al + 2 HSO = 2 AlSO + H2
Ca3P2 + Na2Co3 = CaCo3 + Na3P =>
Ca3P2 + 3 Na2Co3 = 3 CaCo3 + 2 Na3P
Sn + NO3 = SnO2 + NO =>
Sn + NO3 = SnO2 + NO
(NH4)2CO3HgO = (NH4)2OHgCO3 =>
(NH4)2CO3HgO = (NH4)2OHgCO3
N2(g) + F2(g) = N3F =>
3 N2(g) + F2(g) = 2 N3F
NaCl + Fe(OH)3 = Na(OH) + FeCl3 =>
3 NaCl + Fe(OH)3 = 3 Na(OH) + FeCl3
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + KHSO4 + H2O + CO2 =>
2 KMnO4 + 5 H2C2O4 + 4 H2SO4 = 2 MnSO4 + 2 KHSO4 + 8 H2O + 10 CO2
AlSO4 + NaOH = NaAl + SO4OH =>
AlSO4 + NaOH = NaAl + SO4OH
Na2S03 + H2SO4 + KMnO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
Na2S03 + 4 H2SO4 + 4 KMnO4 = 4 MnSO4 + Na2SO4 + 2 K2SO4 + 4 H2O
C7H6Cl + C2HCl3O = C14H9Cl5 + H2O =>
32 C7H6Cl + 21 C2HCl3O = 19 C14H9Cl5 + 21 H2O
C20H4 + O2 = OCO2 + H2O =>
C20H4 + 31 O2 = 20 OCO2 + 2 H2O
KOH + CO2 = H2O + K2CO3 =>
2 KOH + CO2 = H2O + K2CO3
SO4{2-} + Zn + H{+} = S{2-} + Zn{2+} + H2O =>
SO4{2-} + 4 Zn + 8 H{+} = S{2-} + 4 Zn{2+} + 4 H2O
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl =>
CH3CH2Br + Cl2 = CH3Cl + CH2BrCl
pentane + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/28/24
Équations équilibrées sur01/27/24
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
