| Équations équilibrées la veille |
Zr(OH)4 = Zr + 4 OH
CaCl2(aq) + Na2C2O4(aq) = CaC2O4(s) + NaCl(aq) =>
CaCl2(aq) + Na2C2O4(aq) = CaC2O4(s) + 2 NaCl(aq)
NH3 + Cl = Cl(NH3) =>
NH3 + Cl = Cl(NH3)
NaCIO3(s) = NaCI(a) + O2(g) =>
2 NaCIO3(s) = 2 NaCI(a) + 3 O2(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca + NH4 = CaH2 + N =>
2 Ca + NH4 = 2 CaH2 + N
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Ca(NO3)2 + Ag2SO4 = CaSO4 + Ag(NO3) =>
Ca(NO3)2 + Ag2SO4 = CaSO4 + 2 Ag(NO3)
Ag(NO3)3 + NaCl = Ag(Cl)3 + NaNO3 =>
Ag(NO3)3 + 3 NaCl = Ag(Cl)3 + 3 NaNO3
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Zn + Ag2SO4 = ZnSO4 + Ag =>
Zn + Ag2SO4 = ZnSO4 + 2 Ag
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
PCl3 + H2O = HCl + H3PO3H2O =>
PCl3 + 4 H2O = 3 HCl + H3PO3H2O
CsH2PO4 + Cs2Mo2O7 + H2O = Cs2H4PO4MoO4 + O2 =>
4 CsH2PO4 + 2 Cs2Mo2O7 + 4 H2O = 4 Cs2H4PO4MoO4 + O2
C3H8O2 + oxygen = carbondioxide + water =>
C3H8O2 + 4 O2 = 3 CO2 + 4 H2O
KF + NiCl2 + HNO3 = KNiF3 + KNO3 + HCl =>
3 KF + NiCl2 + 2 HNO3 = KNiF3 + 2 KNO3 + 2 HCl
C5H4 + KMnO4 + H2O = C4H6O5 + MnO2 + KOH =>
4 C5H4 + 12 KMnO4 + 13 H2O = 5 C4H6O5 + 12 MnO2 + 12 KOH
Cl3[Al(H2O)6] + H2O = Cl2[Al(H2O)5OH] + ClH3O =>
Cl3[Al(H2O)6] + H2O = Cl2[Al(H2O)5OH] + ClH3O
Zn(NO3)2(aq) + Na2CO3(aq) = ZnCO3 + Na(NO3) =>
Zn(NO3)2(aq) + Na2CO3(aq) = ZnCO3 + 2 Na(NO3)
ZnCl2(aq) + KOH(aq) = Zn(OH)2(s) + KCl(aq) =>
ZnCl2(aq) + 2 KOH(aq) = Zn(OH)2(s) + 2 KCl(aq)
Al + CuCl = Cu + Al3Cl2 =>
3 Al + 2 CuCl = 2 Cu + Al3Cl2
CH5O4P + O2 = P4O10 + CO2 + H2O =>
4 CH5O4P + 6 O2 = P4O10 + 4 CO2 + 10 H2O
CH3COOCH(CH3)2 + O2 = CO2 + H2O =>
2 CH3COOCH(CH3)2 + 13 O2 = 10 CO2 + 10 H2O
MgI2 + Hg(NO3)2 = HgI2 + Mg(NO3)2 =>
MgI2 + Hg(NO3)2 = HgI2 + Mg(NO3)2
Li2(SO3) + SnI2 = LiI + Sn(SO3) =>
Li2(SO3) + SnI2 = 2 LiI + Sn(SO3)
K(OH) + Cl2 = K(ClO3) + KCl + H2O =>
6 K(OH) + 3 Cl2 = K(ClO3) + 5 KCl + 3 H2O
Na3PO4(aq) + NiCl2(aq) = Ni3(PO4)2(s) + NaCl(aq) =>
2 Na3PO4(aq) + 3 NiCl2(aq) = Ni3(PO4)2(s) + 6 NaCl(aq)
I + F = IF =>
I + F = IF
FeS + AlCl3 = FeCl3 + AlS =>
FeS + AlCl3 = FeCl3 + AlS
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg(No3)2 + Cu = CuNo3 + Mg =>
Mg(No3)2 + 2 Cu = 2 CuNo3 + Mg
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C2H5 + O2 = CO2 + H2O =>
4 C2H5 + 13 O2 = 8 CO2 + 10 H2O
VO2Cl + FeSO4 + HCl = VOCl2 + Fe2(SO4)3 + FeCl2 + H2O =>
2 VO2Cl + 3 FeSO4 + 4 HCl = 2 VOCl2 + Fe2(SO4)3 + FeCl2 + 2 H2O
Na3PO4 + BaCl2 = BaPO4 + Na3Cl2 =>
Na3PO4 + BaCl2 = BaPO4 + Na3Cl2
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
H2O + OH{-} + ClO2 + SbO2{-} = ClO2{-} + Sb(OH)6{-} =>
2 H2O + 2 OH{-} + 2 ClO2 + SbO2{-} = 2 ClO2{-} + Sb(OH)6{-}
NaCl + CaNO3 = NaNO3 + CaCl =>
NaCl + CaNO3 = NaNO3 + CaCl
RbIAgNO3 = RbNO3AgI =>
RbIAgNO3 = RbNO3AgI
H3PO4 + K = H2 + K2HPO4 =>
H3PO4 + 2 K = H2 + K2HPO4
AI + OH = AIOH =>
AI + OH = AIOH
HCl + Cu(SO4) = CuCl + H(SO4) =>
HCl + Cu(SO4) = CuCl + H(SO4)
Mg(NO2)2 + H2O = Mg + O + NH4 =>
Mg(NO2)2 + 4 H2O = Mg + 8 O + 2 NH4
PbCl2(s) + K2CrO4(ac) = PbCrO4 + KCl =>
PbCl2(s) + K2CrO4(ac) = PbCrO4 + 2 KCl
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| Équations équilibrées la veille |
Équations équilibrées sur01/28/25
Équations équilibrées sur02/27/24
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