| Équations équilibrées la veille | Équations équilibrées le lendemain |
H4P2O7 + H2O = 2 H3PO4
H2C2O4*2H2O + (NH4)2[Fe(SO4)2]*6H2O = [Fe(C2O4)]*2H2O + H2SO4 + NH4OH + H2O =>
H2C2O4*2H2O + (NH4)2[Fe(SO4)2]*6H2O = [Fe(C2O4)]*2H2O + 2 H2SO4 + 2 NH4OH + 4 H2O
CO2 + HCl = COCl2 + H2O =>
CO2 + 2 HCl = COCl2 + H2O
H2S + KMnO4 = H2O + MnO2 + KOH + S =>
3 H2S + 2 KMnO4 = 2 H2O + 2 MnO2 + 2 KOH + 3 S
CH3(CH)2(CH2)2CH3 + O2 = CO2 + H2O(water) =>
CH3(CH)2(CH2)2CH3 + 9 O2 = 6 CO2 + 6 H2O(water)
Ca(Cl)2 + Na2(CO3) = Ca(CO3) + NaCl =>
Ca(Cl)2 + Na2(CO3) = Ca(CO3) + 2 NaCl
H3PO4 + CaCO3 = Ca(H2PO4)2*H2O + CO2 =>
2 H3PO4 + CaCO3 = Ca(H2PO4)2*H2O + CO2
LiOH + HBr = Li + Br + H2O =>
LiOH + HBr = Li + Br + H2O
Al + KOH + H2O = H2 + KAlO2 =>
2 Al + 2 KOH + 2 H2O = 3 H2 + 2 KAlO2
Li + H2O = LiOH2 =>
Li + H2O = LiOH2
(NH4)2SO4(aq) + KOH(aq) = K2SO4(aq) + NH3(g) + H2O(i) =>
(NH4)2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 NH3(g) + 2 H2O(i)
H2S + Ca(No3)2 = HNo3 + CaS =>
H2S + Ca(No3)2 = 2 HNo3 + CaS
(NH4)2SO4 + LiOH = (Li)2SO4 + NH4OH =>
(NH4)2SO4 + 2 LiOH = (Li)2SO4 + 2 NH4OH
SO4{-2} + Pb{+2} = PbS + O =>
SO4{-2} + Pb{+2} = PbS + 4 O
MnO4{-} + Mn{2+} + H{+} + H2O = [Mn(H2O)6]{3+} =>
MnO4{-} + 4 Mn{2+} + 8 H{+} + 26 H2O = 5[Mn(H2O)6]{3+}
H2O + NaF + CaO = CaF2 + NaOH =>
H2O + 2 NaF + CaO = CaF2 + 2 NaOH
Mg(s) + O2(g) = Mg2O3 =>
4 Mg(s) + 3 O2(g) = 2 Mg2O3
Cr(SO4)3 + KOH = Cr(OH)3 + KSO4 =>
Cr(SO4)3 + 3 KOH = Cr(OH)3 + 3 KSO4
CH3ONa + CO2 + H2O = CH4O + Na2CO3 =>
2 CH3ONa + CO2 + H2O = 2 CH4O + Na2CO3
Fe(OH)3 + HBr = FeBr3 + H2O =>
Fe(OH)3 + 3 HBr = FeBr3 + 3 H2O
FeO4 + H2 = H2O + Fe4 =>
4 FeO4 + 16 H2 = 16 H2O + Fe4
BaPO4 + NaCl = BaCl + NaPO4 =>
BaPO4 + NaCl = BaCl + NaPO4
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CuO + NH3 + NH4NO3 = Cu(NH3)4(NO3)2 + H2O =>
CuO + 2 NH3 + 2 NH4NO3 = Cu(NH3)4(NO3)2 + H2O
Ca(IO3)2 + KI + HCl = CaCl2 + KCl + I2 + H2O =>
Ca(IO3)2 + 10 KI + 12 HCl = CaCl2 + 10 KCl + 6 I2 + 6 H2O
PbS + O2 = PbOSO4 =>
2 PbS + 5 O2 = 2 PbOSO4
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Mg(s) + CuSO4(aq) = MgSO4 + Cu =>
Mg(s) + CuSO4(aq) = MgSO4 + Cu
HClO = O + HCl =>
HClO = O + HCl
NH3 + O2 = NO + H2O8888888888888888888 =>
2 NH3 + 1.3333333333333E + 19 O2 = 2 NO + 3 H2O8888888888888888888
Ni(NO3)2*6H2O + NaI = NaNO3 + H2O + NiI2 =>
Ni(NO3)2*6H2O + 2 NaI = 2 NaNO3 + 6 H2O + NiI2
Ca3P2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + Ca3(PO4)2 + H2O =>
5 Ca3P2 + 16 KMnO4 + 24 H2SO4 = 16 MnSO4 + 8 K2SO4 + 5 Ca3(PO4)2 + 24 H2O
CaHPO4 = Ca3(PO4)2 + H2O + P4O10 =>
12 CaHPO4 = 4 Ca3(PO4)2 + 6 H2O + P4O10
Cu + Ag(NO3)3 = Ag + Cu(NO3) =>
3 Cu + Ag(NO3)3 = Ag + 3 Cu(NO3)
Ce(SO4)2 + SnCl2 + H2O = Ce2(SO4)3 + SnOCl2 + H2SO4 =>
2 Ce(SO4)2 + SnCl2 + H2O = Ce2(SO4)3 + SnOCl2 + H2SO4
KSCN + FeSO4 = K2SO4 + Fe(SCN)2 =>
2 KSCN + FeSO4 = K2SO4 + Fe(SCN)2
NaSO3 + NaMnO4 = MnSO4 + Na2SO4 + O2 =>
6 NaSO3 + 2 NaMnO4 = 2 MnSO4 + 4 Na2SO4 + O2
Cu(NO3)2 + CsF = CuF2 + CsNO3 =>
Cu(NO3)2 + 2 CsF = CuF2 + 2 CsNO3
N25O2 = N + O =>
N25O2 = 25 N + 2 O
LiCl + MnO2 = MnCl2 + Li2O + Cl2 =>
4 LiCl + MnO2 = MnCl2 + 2 Li2O + Cl2
K2SO4 + HIO3 + As = KAsO3 + H2O + SO2 + KI =>
11 K2SO4 + 8 HIO3 + 14 As = 14 KAsO3 + 4 H2O + 11 SO2 + 8 KI
FeCl3 + AgI = AgCl3 + FeI =>
FeCl3 + AgI = AgCl3 + FeI
SnO + FrOH = Fr2SnO2 + H2O =>
SnO + 2 FrOH = Fr2SnO2 + H2O
Cl8H6 + C = C4H10 + Cl8 =>
5 Cl8H6 + 12 C = 3 C4H10 + 5 Cl8
Fe(NO3)3 + C6H18N4 = Fe3O4 + CO2 + H2O + N2 =>
126 Fe(NO3)3 + 46 C6H18N4 = 42 Fe3O4 + 276 CO2 + 414 H2O + 281 N2
Au2O(heat) = Au + O2 =>
2 Au2O(heat) = 4 Au + O2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaClO + Al + H2O = NaAl(OH)3 + HCl =>
NaClO + Al + 2 H2O = NaAl(OH)3 + HCl
NH4 + F2 = NH4F =>
2 NH4 + F2 = 2 NH4F
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/04/25
Équations équilibrées sur02/03/24
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