| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
Cu(OH)2 + H2CO = H2CO2 + Cu2O + H2O =>
2 Cu(OH)2 + H2CO = H2CO2 + Cu2O + 2 H2O
SO + NO2 = SO2 + NO =>
SO + NO2 = SO2 + NO
Al(OH)3 + Cl2 = Al(OH)3Cl =>
2 Al(OH)3 + Cl2 = 2 Al(OH)3Cl
H3BO3 + C2H6O = B(OC2H5)3 + H2O =>
H3BO3 + 3 C2H6O = B(OC2H5)3 + 3 H2O
NH3H2O = NH3*H2O(NH4OH) =>
2 NH3H2O = NH3*H2O(NH4OH)
LiClOHCN = LiCNHClO =>
LiClOHCN = LiCNHClO
C4H9ClC2H5OHAgNO3 = AgClC4H9OHC2H5NO3 =>
C4H9ClC2H5OHAgNO3 = AgClC4H9OHC2H5NO3
HCl + K2SO3 = H2SO3 + KCl =>
2 HCl + K2SO3 = H2SO3 + 2 KCl
StrontiumChlorideSilverNitrate = StrontiumNitrateSilverChloride =>
StrontiumChlorideSilverNitrate = StrontiumNitrateSilverChloride
AMMONIUMSULFATE + SODIUMOXALATE = AMMONIUMOXALATE + SODIUMSULFATE =>
AMMONIUMSULFATE + SODIUMOXALATE = AMMONIUMOXALATE + SODIUMSULFATE
NO = NO1 =>
NO = NO1
Cu2 + Pb(NO3)2 = Cu(NO3)2 + Pb =>
Cu2 + 2 Pb(NO3)2 = 2 Cu(NO3)2 + 2 Pb
(Mg3Al2Si3O12) + (Mg2SiO4) = (MgSiO3) + (MgAl2O4) =>
(Mg3Al2Si3O12) + (Mg2SiO4) = 4(MgSiO3) + (MgAl2O4)
CuHClZn = ZnHClCu =>
CuHClZn = ZnHClCu
Sn(CH3COO)2 + NaOH + H2O2 = Na2[Sn(OH)6] + CH3COONa =>
Sn(CH3COO)2 + 4 NaOH + H2O2 = Na2[Sn(OH)6] + 2 CH3COONa
Fe{3+}(aq) + SCN{-}(aq) = FeSCN{2+}(aq) =>
Fe{3+}(aq) + SCN{-}(aq) = FeSCN{2+}(aq)
Ba2ClNaSO4 = Ba2SO4NaCl =>
Ba2ClNaSO4 = Ba2SO4NaCl
O2 + C6H10O5 = CO2 + H2O =>
6 O2 + C6H10O5 = 6 CO2 + 5 H2O
K2CrO4 + CuCl2 = KCl + CuCrO4 =>
K2CrO4 + CuCl2 = 2 KCl + CuCrO4
(NH4)2SO4 + H2SO4 = (NH4)2S2O8 + H2 =>
(NH4)2SO4 + H2SO4 = (NH4)2S2O8 + H2
Ni(OH)2 + H2TeO4 = NiTeO4 + H(OH) =>
Ni(OH)2 + H2TeO4 = NiTeO4 + 2 H(OH)
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
MgO + HNO3 = Mg(NO3)3 + NO2 + H2O =>
MgO + 4 HNO3 = Mg(NO3)3 + NO2 + 2 H2O
Mg(NO3)K(OH) = Mg(OH)K(NO3) =>
Mg(NO3)K(OH) = Mg(OH)K(NO3)
C6H12 + Cl2 = C6H12Cl2 =>
C6H12 + Cl2 = C6H12Cl2
Fe + CH3COOH(aq) = Fe(CH3COO)2 + H2 =>
Fe + 2 CH3COOH(aq) = Fe(CH3COO)2 + H2
C6H10O5 + CO2 + H2O = HCOOH =>
C6H10O5 + 6 CO2 + 7 H2O = 12 HCOOH
PCl5 + Ca(OH)2 = CaHPO4 + CaCl2 + H2O =>
2 PCl5 + 7 Ca(OH)2 = 2 CaHPO4 + 5 CaCl2 + 6 H2O
P + Fr = PFr =>
P + Fr = PFr
CaCl2 + K3AsO4 = Ca3(AsO4)2 + KCl =>
3 CaCl2 + 2 K3AsO4 = Ca3(AsO4)2 + 6 KCl
Hg2O + HBr = Hg2Br2 + H2O =>
Hg2O + 2 HBr = Hg2Br2 + H2O
Cu3(PO4)2 + AgNO3 = Cu(NO3)2 + Ag3(PO4) =>
Cu3(PO4)2 + 6 AgNO3 = 3 Cu(NO3)2 + 2 Ag3(PO4)
Fe(NO3)2 + KHSO4 = Fe(NO3)3 + Fe2(SO4)3 + K2SO4 + NO + H2O =>
9 Fe(NO3)2 + 12 KHSO4 = 5 Fe(NO3)3 + 2 Fe2(SO4)3 + 6 K2SO4 + 3 NO + 6 H2O
Ca + NH4OH + K2C2O4 = CaC2O4 + KOH + NH4 =>
Ca + 2 NH4OH + K2C2O4 = CaC2O4 + 2 KOH + 2 NH4
C6H12O + K2Cr2O7 = C6H10O2 + H2O + KCr =>
7 C6H12O + 2 K2Cr2O7 = 7 C6H10O2 + 7 H2O + 4 KCr
H2CO3 + NaAl(OH)4 = Al(OH)3 + Na2CO3 + H2O =>
H2CO3 + 2 NaAl(OH)4 = 2 Al(OH)3 + Na2CO3 + 2 H2O
LiHMgCl = LiClMgH =>
LiHMgCl = LiClMgH
FeClNaOH = FeOHNaCl =>
FeClNaOH = FeOHNaCl
C10H7OH + NaOH = NaC10H7O + H2O =>
C10H7OH + NaOH = NaC10H7O + H2O
Pb + Co(No2)3 = Pb(No2)3 + Co =>
Pb + Co(No2)3 = Pb(No2)3 + Co
CH3CH2Cl = C2H4HCl =>
CH3CH2Cl = C2H4HCl
PbO2 + H2CrO4 = PbCrO5 + H2O =>
PbO2 + H2CrO4 = PbCrO5 + H2O
SnMgSO4 = SnSO4Mg =>
SnMgSO4 = SnSO4Mg
Ba(C2H3O2)2NH4OH = BaOHNH4(C2H3O2)2 =>
Ba(C2H3O2)2NH4OH = BaOHNH4(C2H3O2)2
FeCr2O4 + K2(CO3) + O2 = K(CrO4) + FeO + CO2 =>
FeCr2O4 + K2(CO3) + 2 O2 = 2 K(CrO4) + FeO + CO2
C10H2O4S + O2 = CO2 + SO2 + H2O =>
2 C10H2O4S + 19 O2 = 20 CO2 + 2 SO2 + 2 H2O
K2Cr2O7 + HCl = CrCl + Cl2 + H2O + KCl =>
K2Cr2O7 + 14 HCl = 2 CrCl + 5 Cl2 + 7 H2O + 2 KCl
QtQe = QeQt =>
QtQe = QeQt
CaCl2(s) + Na3PO4(aq) = Ca3(PO4)2(aq) + NaCl(aq) =>
3 CaCl2(s) + 2 Na3PO4(aq) = Ca3(PO4)2(aq) + 6 NaCl(aq)
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/11/24
Équations équilibrées sur05/11/23
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