| Équations équilibrées la veille | Équations équilibrées le lendemain |
XCu + XCa(NO3)2 = XCa + XCu(NO3)2
Rb1 + P1 = Rb3P =>
3 Rb1 + P1 = Rb3P
PhCH3 + KMnO4 + H2SO4 = PhCOOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 8 KMnO4 + 12 H2SO4 = 5 PhCOOOH + 4 K2SO4 + 8 MnSO4 + 17 H2O
NaSO3 + HCl = NaCl + H2SO4 + SO2 =>
2 NaSO3 + 2 HCl = 2 NaCl + H2SO4 + SO2
CH2OH + H2O = CH3OH + O2 =>
4 CH2OH + 2 H2O = 4 CH3OH + O2
Pb(NO3)2 + Na(OH) = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 Na(OH) = Pb(OH)2 + 2 NaNO3
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4)3 + K2SO4 + H2O =>
6 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 3 Sn(SO4)2 + 3 SnCl4 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Cu2 = Cu7 =>
7 Cu2 = 2 Cu7
P2O7H4 + Al(OH)3 = Al4(P2O7)3 + H2O =>
3 P2O7H4 + 4 Al(OH)3 = Al4(P2O7)3 + 12 H2O
Fe3(aqua) + NH3 = Fe(NH3)3 =>
Fe3(aqua) + 9 NH3 = 3 Fe(NH3)3
HIO + HCl = ICl + H2O =>
HIO + HCl = ICl + H2O
HClO + Pb(NO3)2 + NaOH = NaCl + PbO2 + NaNO3 + H2O =>
HClO + Pb(NO3)2 + 3 NaOH = NaCl + PbO2 + 2 NaNO3 + 2 H2O
C5H9NO4 + C21H28N7O17P3 + H2O = C5H6O5 + H3N + C21H30N7O17P3 =>
C5H9NO4 + C21H28N7O17P3 + H2O = C5H6O5 + H3N + C21H30N7O17P3
H2SO4 + FeS = FeSO4 + H2S =>
H2SO4 + FeS = FeSO4 + H2S
Fe + Sn(No3)2 = Fe(No3)2 + Sn =>
Fe + Sn(No3)2 = Fe(No3)2 + Sn
Rb + I2 = RbI =>
2 Rb + I2 = 2 RbI
Ca(PO4)2 + C + SiO2 = CaSiO3 + CO2 + P =>
2 Ca(PO4)2 + 7 C + 2 SiO2 = 2 CaSiO3 + 7 CO2 + 4 P
Ag5N + CuCl2 = AgCl + Cu5N2 =>
2 Ag5N + 5 CuCl2 = 10 AgCl + Cu5N2
FePO4 + HCl = FeCl3 + H3PO4 =>
FePO4 + 3 HCl = FeCl3 + H3PO4
Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS
Ca(OH)2(aq) + CH3COOH(aq) = Ca(CH3COO)2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 CH3COOH(aq) = Ca(CH3COO)2(aq) + 2 H2O(l)
SO4 + KCl = KSO4 + Cl =>
SO4 + KCl = KSO4 + Cl
H3PO3 + Cu = Cu(PO3)2 + H2 =>
2 H3PO3 + Cu = Cu(PO3)2 + 3 H2
Bi(NO3)3 + HCl = BiCl3 + HNO3 =>
Bi(NO3)3 + 3 HCl = BiCl3 + 3 HNO3
Zr + Fl = ZrFl =>
Zr + Fl = ZrFl
Na2HPO4 + AgNO3 = Na2NO3 + AgPO4 + H =>
Na2HPO4 + AgNO3 = Na2NO3 + AgPO4 + H
Na2CO3(aq) + NiCl2(aq) = NaCl + NiCO3 =>
Na2CO3(aq) + NiCl2(aq) = 2 NaCl + NiCO3
FePO4 + HCl = FeCl3 + H3PO4 =>
FePO4 + 3 HCl = FeCl3 + H3PO4
K3PO + HCl = H3PO + KCl =>
K3PO + 3 HCl = H3PO + 3 KCl
Cu + H2SO4 = H2O + CuSO4 + Cu2S =>
5 Cu + 4 H2SO4 = 4 H2O + 3 CuSO4 + Cu2S
Fe2O3 + C3O3 = Fe2 + C3O6 =>
Fe2O3 + C3O3 = Fe2 + C3O6
Cu + H2SO4 = H2O + CuSO4 + Cu2S =>
5 Cu + 4 H2SO4 = 4 H2O + 3 CuSO4 + Cu2S
C3HH6 + O2 = CO2 + H2O =>
4 C3HH6 + 19 O2 = 12 CO2 + 14 H2O
Na(s) + CaCl2(s) = Ca(s) + NaCl(s) =>
2 Na(s) + CaCl2(s) = Ca(s) + 2 NaCl(s)
CH3CH2CH2CH2OH + KMnO4 + H2SO4 = CH3CH2CH2CHO + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2CH2OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2CHO + K2SO4 + 2 MnSO4 + 8 H2O
Cu + H2SO4 = H2O + CuSO4 + Cu2S =>
5 Cu + 4 H2SO4 = 4 H2O + 3 CuSO4 + Cu2S
ZnSO4*H2O + Na3C6H5O7*2H2O = ZnC6H5NaO7 + Na2SO4 + H2O =>
ZnSO4*H2O + Na3C6H5O7*2H2O = ZnC6H5NaO7 + Na2SO4 + 3 H2O
FeCl3 + O2 = FeO + OCl2 =>
4 FeCl3 + 5 O2 = 4 FeO + 6 OCl2
Os{8+} + N{3-} = Os3N8 =>
3 Os{8+} + 8 N{3-} = Os3N8
CH3COOCH2CH3 + H2O = CH3COOH + CH3CH2OH =>
CH3COOCH2CH3 + H2O = CH3COOH + CH3CH2OH
Al + CO3 = Al2(CO3) =>
2 Al + CO3 = Al2(CO3)
Na4SiO3 + AgNO3 = Ag4SiO3 + NaNO3 =>
Na4SiO3 + 4 AgNO3 = Ag4SiO3 + 4 NaNO3
KI + H2SO4 = KHSO4 + I2 + S + H2O =>
6 KI + 7 H2SO4 = 6 KHSO4 + 3 I2 + S + 4 H2O
H2 + Cu3P = H3P + Cu =>
3 H2 + 2 Cu3P = 2 H3P + 6 Cu
CuO + HgS = Cu + SO2 + Hg =>
2 CuO + HgS = 2 Cu + SO2 + Hg
Pb(CH3COO)2 + CaOCl2 + H2O = PbO2 + CaCl2 + CH3COOH =>
Pb(CH3COO)2 + CaOCl2 + H2O = PbO2 + CaCl2 + 2 CH3COOH
CBr4 + H = CH4 + HBr =>
CBr4 + 8 H = CH4 + 4 HBr
CH3CH2CH2COOH + CH3CH2CH2OH = CH3CH2CH2COOCH2CH2CH3 + H2O =>
CH3CH2CH2COOH + CH3CH2CH2OH = CH3CH2CH2COOCH2CH2CH3 + H2O
(NH4)2Cr2O7 = NH3 + O2 + Cr2O3 + H2O =>
2(NH4)2Cr2O7 = 4 NH3 + 3 O2 + 2 Cr2O3 + 2 H2O
HNO3 + CH3COOH = CO2 + NO2 + H2O =>
8 HNO3 + CH3COOH = 2 CO2 + 8 NO2 + 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 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur07/26/24
Équations équilibrées sur08/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
