| Équations équilibrées la veille | Équations équilibrées le lendemain |
K3PO4 + Ba(NO3)2 = K3(NO3)2 + BaPO4
CH3CH2CH(OH)CH2CH3 + CuO = CH3COCH3 + Cu + H2O =>
3 CH3CH2CH(OH)CH2CH3 + 5 CuO = 5 CH3COCH3 + 5 Cu + 3 H2O
Au2O + H2O = Au2(OH)2 =>
Au2O + H2O = Au2(OH)2
NaC2H3O2 + Li3PO4 = Na3PO4 + LiC2H3O2 =>
3 NaC2H3O2 + Li3PO4 = Na3PO4 + 3 LiC2H3O2
SO2 + CsOH = Cs2SO3 + H2O =>
SO2 + 2 CsOH = Cs2SO3 + H2O
CO(s) + Cl2(l) = COCl2(s) =>
CO(s) + Cl2(l) = COCl2(s)
Cu2O + NaCl = CuCl + Na2O =>
Cu2O + 2 NaCl = 2 CuCl + Na2O
Ag + Pb3(PO4)2 = Pb + Ag3(PO4) =>
6 Ag + Pb3(PO4)2 = 3 Pb + 2 Ag3(PO4)
K2S(aq) + BaCl2(aq) = SCl2(s) + K2Ba(aq) =>
K2S(aq) + BaCl2(aq) = SCl2(s) + K2Ba(aq)
Cu(NO3)2 + H2O = Cu(OH)2 + HNO3 =>
Cu(NO3)2 + 2 H2O = Cu(OH)2 + 2 HNO3
CuS + HCl = CuCl + HS =>
CuS + HCl = CuCl + HS
C4H10O2 + O2 = C + H2O =>
2 C4H10O2 + 3 O2 = 8 C + 10 H2O
Pb + Al{3+} = Pb{3+} + Al =>
Pb + Al{3+} = Pb{3+} + Al
MgCl + NaOH = MgOH + NaCl =>
MgCl + NaOH = MgOH + NaCl
NiO = Ni + O(classification) =>
NiO = Ni + O(classification)
Mg + LiBr = MgBr + Li =>
Mg + LiBr = MgBr + Li
C7H5N3O6 + O2 = CO2 + H2 + N2 =>
2 C7H5N3O6 + 8 O2 = 14 CO2 + 5 H2 + 3 N2
Ag + AuN = Au + Ag3N =>
3 Ag + AuN = Au + Ag3N
CuO = O2 + Cu =>
2 CuO = O2 + 2 Cu
Ca + Sn{2+}(aq) = Ca{2+} + Sn =>
Ca + Sn{2+}(aq) = Ca{2+} + Sn
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
C6H12O6 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C6H12O6 + 4 K2Cr2O7 + 16 H2SO4 = 6 CO2 + 4 Cr2(SO4)3 + 4 K2SO4 + 22 H2O
CuSO4 + Na2S2O4 + H2O = Cu2S2O3 + NaHSO3 =>
2 CuSO4 + 5 Na2S2O4 + 5 H2O = Cu2S2O3 + 10 NaHSO3
NaOH + CaPO4 = CaOH + NaPO4 =>
NaOH + CaPO4 = CaOH + NaPO4
AgNO3(aq) + K3AsO4(aq) = Ag3AsO4(s) + KNO3(aq) =>
3 AgNO3(aq) + K3AsO4(aq) = Ag3AsO4(s) + 3 KNO3(aq)
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
NH3 + HOCl + OH{-} = NO3{-} + Cl{-} + H2O =>
NH3 + 4 HOCl + 5 OH{-} = NO3{-} + 4 Cl{-} + 6 H2O
C3H8 + Cl2 = C3Cl2 + H8 =>
C3H8 + Cl2 = C3Cl2 + H8
Na3AsO3 + BaCl2 = NaCl + Ba3(AsO3)2 =>
2 Na3AsO3 + 3 BaCl2 = 6 NaCl + Ba3(AsO3)2
Fe + Cu(NO3)2 = Cu + Fe(NO3)3 =>
2 Fe + 3 Cu(NO3)2 = 3 Cu + 2 Fe(NO3)3
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
C2H5COOH = C2H5COO + H =>
C2H5COOH = C2H5COO + H
BaSO4 + SiO2 = Ba2SiO4 + SO3 =>
2 BaSO4 + SiO2 = Ba2SiO4 + 2 SO3
K2S(aq) + Al(NO3)3 = KNO3 + Al2S3 =>
3 K2S(aq) + 2 Al(NO3)3 = 6 KNO3 + Al2S3
KSCN + Fe(NO3)3 + H2O = [Fe(NCS)(H2O)5](NO3)2 + KNO3 =>
KSCN + Fe(NO3)3 + 5 H2O = [Fe(NCS)(H2O)5](NO3)2 + KNO3
Ba(OH)2 + P4 + H2O = PH3 + Ba(H2PO2)2 =>
3 Ba(OH)2 + 2 P4 + 6 H2O = 2 PH3 + 3 Ba(H2PO2)2
HCl(g) + O2(g) = O2Cl(l) + H(g) =>
HCl(g) + O2(g) = O2Cl(l) + H(g)
C2H3 + HSO4 + H2O = C2H3OH + H2SO4 =>
C2H3 + HSO4 + H2O = C2H3OH + H2SO4
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
HClO3 + H2O = H2ClO3 + HO =>
HClO3 + H2O = H2ClO3 + HO
Cu(NO3)2*3H2O + C10H6O8 = Cu2(C10H2O8) + HNO3 + H2O =>
2 Cu(NO3)2*3H2O + C10H6O8 = Cu2(C10H2O8) + 4 HNO3 + 6 H2O
H2O8 + CO9 + Mn = H9Mn3 + C3O55 =>
63 H2O8 + 54 CO9 + 42 Mn = 14 H9Mn3 + 18 C3O55
KBrO3 + KBr + HNO3 = KNO3 + Br2 + H2O =>
KBrO3 + 5 KBr + 6 HNO3 = 6 KNO3 + 3 Br2 + 3 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KNO3 + CH3COOH = CH3COOK + HNO3 =>
KNO3 + CH3COOH = CH3COOK + HNO3
Mn(OH)2 + KClO = MnO2 + KCl + H2O =>
Mn(OH)2 + KClO = MnO2 + KCl + H2O
C6H12O6 + H2O = CO2 + H2 =>
C6H12O6 + 6 H2O = 6 CO2 + 12 H2
FeCl3 + H2O + SnCl2 = Fe(OH)2 + SnCl4 + H2 =>
2 FeCl3 + 4 H2O + 3 SnCl2 = 2 Fe(OH)2 + 3 SnCl4 + 2 H2
Cu + Cu(NO3)2 = Cu2(NO3)2 =>
Cu + Cu(NO3)2 = Cu2(NO3)2
Al + H3O = [Al(OH)3] + H2 =>
Al + 3 H3O = [Al(OH)3] + 3 H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur03/06/25
Équations équilibrées sur04/05/24
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