| Équations équilibrées la veille | Équations équilibrées le lendemain |
Mg(CIO3)2 = Mg + (CIO3)2
(NH4)3PO4 + Al2(SO4)3 = (NH4)3(SO4)3 + Al2PO4 =>
(NH4)3PO4 + Al2(SO4)3 = (NH4)3(SO4)3 + Al2PO4
Al(OH)3 + Cl2 = Al(OH)3Cl =>
2 Al(OH)3 + Cl2 = 2 Al(OH)3Cl
CO2(aq) + H2O(aq) = H2CO3(aq) =>
CO2(aq) + H2O(aq) = H2CO3(aq)
NaI + AgNO3 = AgNa + INO3 =>
NaI + AgNO3 = AgNa + INO3
HBr + Na3(PO)4 = H3(PO)4 + NaBr =>
3 HBr + Na3(PO)4 = H3(PO)4 + 3 NaBr
Ni(NH3)6Cl2 + H2O = NiCl2*6H2O + NH3 =>
Ni(NH3)6Cl2 + 6 H2O = NiCl2*6H2O + 6 NH3
H2S + Cd(C2H3O2)2 = HC2H3O2 + CdS =>
H2S + Cd(C2H3O2)2 = 2 HC2H3O2 + CdS
KClO3 + KCl + HBr = Cl2 + KBr + H2O =>
KClO3 + 5 KCl + 6 HBr = 3 Cl2 + 6 KBr + 3 H2O
Ca(OH)2 + KHSO4 = CaSO4 + K2SO4 + H2O =>
Ca(OH)2 + 2 KHSO4 = CaSO4 + K2SO4 + 2 H2O
H + Bi2O3 = Bi + H2O =>
6 H + Bi2O3 = 2 Bi + 3 H2O
K2Cr2O7 + H2SO4 + C2H5OH = Cr + K2SO4 + CH3COOH + H2O =>
K2Cr2O7 + H2SO4 + 3 C2H5OH = 2 Cr + K2SO4 + 3 CH3COOH + 4 H2O
Al2(SO4)3 + K2SO4 + H2O = KAl(SO4)2*12(H2O) =>
Al2(SO4)3 + K2SO4 + 24 H2O = 2 KAl(SO4)2*12(H2O)
K + N2 = KN3 =>
2 K + 3 N2 = 2 KN3
S(s) + O2 = SO2(g) =>
S(s) + O2 = SO2(g)
K + H20O = KOH + H2 =>
2 K + 2 H20O = 2 KOH + 19 H2
CuCl2 + H2O = HCl + Cu(OH)2 =>
CuCl2 + 2 H2O = 2 HCl + Cu(OH)2
MgO + OH = MgOH + O2 =>
2 MgO + 2 OH = 2 MgOH + O2
XeF4(s) + H2O(l) = XeO3(s) + Xe(g) + HF(g) =>
3 XeF4(s) + 6 H2O(l) = 2 XeO3(s) + Xe(g) + 12 HF(g)
CaO + H2SO4 = CaS + H2 + O2 =>
2 CaO + 2 H2SO4 = 2 CaS + 2 H2 + 5 O2
Al2 + CuSO4 = Cu + Al2(SO4) =>
Al2 + CuSO4 = Cu + Al2(SO4)
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
Mg(s) + HCI(I) = MgCI2(s) + H2(g) =>
2 Mg(s) + 2 HCI(I) = 2 MgCI2(s) + H2(g)
(NH4)2SO4 + KOH = NH4OH + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH4OH + K2SO4
CS2 + O2(g) = CO2(g) + SO2 =>
CS2 + 3 O2(g) = CO2(g) + 2 SO2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NH4OH(aq) = NH3(aq) + H2O(l) =>
NH4OH(aq) = NH3(aq) + H2O(l)
Fe2O3(s) + C(s) = Fe(s) + CO2(s) =>
2 Fe2O3(s) + 3 C(s) = 4 Fe(s) + 3 CO2(s)
N2O + O2 = N2O4 =>
2 N2O + 3 O2 = 2 N2O4
NaHSO3 = Na2SO3 + H2SO3 =>
2 NaHSO3 = Na2SO3 + H2SO3
CH3OHH2SO4 = CH3OH3SO4 =>
CH3OHH2SO4 = CH3OH3SO4
P2S3 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P2S3 + 28 HNO3 = 2 H3PO4 + 3 H2SO4 + 28 NO2 + 8 H2O
C8H7OCl(l) + C4H11N(l) = C12H17NO(l) + HCl(g) =>
C8H7OCl(l) + C4H11N(l) = C12H17NO(l) + HCl(g)
Ag + NaCl = Na + AgCl2 =>
Ag + 2 NaCl = 2 Na + AgCl2
CuCl2 + NH3 + H2O = Cu(NH3)4(H2O)2 + NH4Cl + OH =>
CuCl2 + 6 NH3 + 4 H2O = Cu(NH3)4(H2O)2 + 2 NH4Cl + 2 OH
LiOH + H2O = LiH + OH =>
LiOH + H2O = LiH + 2 OH
FeSO4 + (NH4)3PO4 = FePO4 + (NH4)3SO4 =>
FeSO4 + (NH4)3PO4 = FePO4 + (NH4)3SO4
P2S3 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P2S3 + 28 HNO3 = 2 H3PO4 + 3 H2SO4 + 28 NO2 + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3COCNOHNO2 + Ca(ClO)2 + HCl = CCl3NO2*CH3COOH + N2 + CaCl2 + H2O =>
4 CH3COCNOHNO2 + 3 Ca(ClO)2 + 12 HCl = 4 CCl3NO2*CH3COOH + 2 N2 + 3 CaCl2 + 6 H2O
H2SO4 + CuS = CuSO4 + H2O + SO2 =>
4 H2SO4 + CuS = CuSO4 + 4 H2O + 4 SO2
Ag2(SO4) + FeCl3 = AgCl + Fe2(SO4)3 =>
3 Ag2(SO4) + 2 FeCl3 = 6 AgCl + Fe2(SO4)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/03/25
Équations équilibrées sur03/05/24
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