| Équations équilibrées la veille | Équations équilibrées le lendemain |
Zn(OH)2 + Li2O = ZnO + 2 LiOH
Al(C2H5O)3 + H2O = Al(OH)3 + CO2 + H2 =>
Al(C2H5O)3 + 12 H2O = Al(OH)3 + 6 CO2 + 18 H2
HCOONa + CH3Cl = HCOOCH3 + NaCl =>
HCOONa + CH3Cl = HCOOCH3 + NaCl
CuSO4 + H3PO4 = Cu3(PO4)2 + H2SO4 =>
3 CuSO4 + 2 H3PO4 = Cu3(PO4)2 + 3 H2SO4
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO1 =>
9 C6H5COOH + 8 NaHCO3 = 8 C6H5COONa + 11 H2O + 15 CO1
C17H33COOH + NaOH + C2H5OH = C3H5(OH)3 + C17H35COONa =>
38 C17H33COOH + 37 NaOH + 21 C2H5OH = 20 C3H5(OH)3 + 37 C17H35COONa
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH2OHCH2OH + CrO3 = COOHCOOH + H2O + CrO =>
CH2OHCH2OH + 2 CrO3 = COOHCOOH + 2 H2O + 2 CrO
Al2O3 + SrCO3 = CO2 + SrAl2O4 =>
Al2O3 + SrCO3 = CO2 + SrAl2O4
C20 + H28 + O2 = C20H28O2 =>
C20 + H28 + O2 = C20H28O2
Zn + AgC2H3O2 = Ag + Zn(C2H3O2)2 =>
Zn + 2 AgC2H3O2 = 2 Ag + Zn(C2H3O2)2
Mg(s) + Cu(NO3)2 = Mg(NO3) + Cu =>
2 Mg(s) + Cu(NO3)2 = 2 Mg(NO3) + Cu
MnS + HClO3 + H2O = HMnO4 + H2SO4 + HCl =>
6 MnS + 13 HClO3 + 9 H2O = 6 HMnO4 + 6 H2SO4 + 13 HCl
CH3CH2CHOH + CuO = CH3CH2COH + H2O + Cu =>
2 CH3CH2CHOH + CuO = 2 CH3CH2COH + H2O + Cu
NaCl + Pb(C2H3OH)2 = NaC2H3OH + PbCl2(s) =>
2 NaCl + Pb(C2H3OH)2 = 2 NaC2H3OH + PbCl2(s)
CU + HNO3 = CU(NO3)3 + NO + H2O =>
CU + 4 HNO3 = CU(NO3)3 + NO + 2 H2O
H3PO4 + Mg = Mg2H3PO4 =>
H3PO4 + 2 Mg = Mg2H3PO4
C6H8O6 + NaHCO3 = Na3C6H5O7 + CO2 + H2O =>
9 C6H8O6 + 30 NaHCO3 = 10 Na3C6H5O7 + 24 CO2 + 26 H2O
CaO + CO2 = CaC2O5 =>
CaO + 2 CO2 = CaC2O5
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
N2 + Na2 = Na2N2 =>
N2 + Na2 = Na2N2
C3N6Cl12H12 = C3H12N6Cl12 =>
C3N6Cl12H12 = C3H12N6Cl12
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C4H10O2 + Na = C4H9O2Na + H2 =>
2 C4H10O2 + 2 Na = 2 C4H9O2Na + H2
Ag + H2S = Ag3S + H2 =>
3 Ag + H2S = Ag3S + H2
Ca3(PO4)2 = Ca3P2 + O2 =>
Ca3(PO4)2 = Ca3P2 + 4 O2
K2[PbI4] + (NH4)2S = K2S + (NH4)2[PbI4] =>
K2[PbI4] + (NH4)2S = K2S + (NH4)2[PbI4]
HC2H8O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
8 HC2H8O2 + 13 NaHCO3 = 13 NaC2H3O2 + 23 H2O + 3 CO2
CuCl2*2H2O + NaOH + C6H12O6 + AlCl3 + CrCl2*6H2O = Cu100Al067Cr033O200 + NaCl + C6H12O7 + H2O =>
200 CuCl2*2H2O + 934 NaOH + 67 C6H12O6 + 134 AlCl3 + 66 CrCl2*6H2O = 2 Cu100Al067Cr033O200 + 934 NaCl + 67 C6H12O7 + 1263 H2O
HClO3 + NH3 = H + NH3ClO3 =>
HClO3 + NH3 = H + NH3ClO3
FeCl3 + CuO = CuCl2 + Fe2O3 =>
2 FeCl3 + 3 CuO = 3 CuCl2 + Fe2O3
Ti(OC3H7)4 + HNO3 + Sr(NO3)2 + Bi(NO3)2 = Sr2Bi4Ti5O18 + CO2 + H2 + N2 =>
15 Ti(OC3H7)4 + 82 HNO3 + 6 Sr(NO3)2 + 12 Bi(NO3)2 = 3 Sr2Bi4Ti5O18 + 180 CO2 + 251 H2 + 59 N2
Fe2O3 + Na2SO4 = Fe2(SO4)3 + Na2O =>
Fe2O3 + 3 Na2SO4 = Fe2(SO4)3 + 3 Na2O
Barium + Water = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
K3[Fe(CN)6] + Pb(SO4)2 = Pb3[Fe(CN)6]4 + K2SO4 =>
4 K3[Fe(CN)6] + 3 Pb(SO4)2 = Pb3[Fe(CN)6]4 + 6 K2SO4
HU + AgNO3 = HNO3 + AgU =>
HU + AgNO3 = HNO3 + AgU
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
KHSO3 + H2S = K2S + H2SO3 =>
2 KHSO3 + H2S = K2S + 2 H2SO3
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
Na{+} + Zn[(UO2)3(CH3COO)8] + CH3COO{-} + H2O = NaZn(UO2)3(CH3COO)9*9H2O =>
Na{+} + Zn[(UO2)3(CH3COO)8] + CH3COO{-} + 9 H2O = NaZn(UO2)3(CH3COO)9*9H2O
Ca{2} + OH{-} = Ca(OH)2 =>
Ca{2} + 2 OH{-} = Ca(OH)2
KMnO4 + H2SO4 + KBr = MnSO4 + Br2 + H2O + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KBr = 2 MnSO4 + 5 Br2 + 8 H2O + 6 K2SO4
Pb(HCO3)2 + Na2CO3 = PbCO3 + Na(HCO3) =>
Pb(HCO3)2 + Na2CO3 = PbCO3 + 2 Na(HCO3)
CuSO4 + K2S = K2SO4 + CuS =>
CuSO4 + K2S = K2SO4 + CuS
C2H5OH + H2O = CO2 + H =>
C2H5OH + 3 H2O = 2 CO2 + 12 H
SCl2 + Na4F = SF4 + S2Cl2 + NaCl =>
15 SCl2 + 4 Na4F = SF4 + 7 S2Cl2 + 16 NaCl
AgF + NaCl = AgCl + NaF =>
AgF + NaCl = AgCl + NaF
CH3OH + K2CrO7 + H2SO4 = CH3COH + Cr2(SO4)3 + K2SO4 + H2O =>
18 CH3OH + 2 K2CrO7 + 5 H2SO4 = 9 CH3COH + Cr2(SO4)3 + 2 K2SO4 + 23 H2O
CH7 + O2 = CO2 + H2O =>
4 CH7 + 11 O2 = 4 CO2 + 14 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/11/24
Équations équilibrées sur04/10/23
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