| Équations équilibrées la veille | Équations équilibrées le lendemain |
GaPHCl = GaClHP
CuSO3 + W(OH)5 = Cu(OH)2 + W2(SO3)5 =>
5 CuSO3 + 2 W(OH)5 = 5 Cu(OH)2 + W2(SO3)5
F{-} + Ca10(PO4)6(OH)2 = Ca10(PO4)6F2 + OH{-} =>
2 F{-} + Ca10(PO4)6(OH)2 = Ca10(PO4)6F2 + 2 OH{-}
HNO3 + Mg = NH4NO3 + Mg(NO3)2 + H2O =>
10 HNO3 + 4 Mg = NH4NO3 + 4 Mg(NO3)2 + 3 H2O
Na2S + H2O = HNaS + NaOH =>
Na2S + H2O = HNaS + NaOH
(COOH)2 + Ca(OH)2 = (COO)2Ca + H2O =>
(COOH)2 + Ca(OH)2 = (COO)2Ca + 2 H2O
HC2H3O2(aq)NaOH(aq) = NaC2H3O2(aq)H2O(aq) =>
HC2H3O2(aq)NaOH(aq) = NaC2H3O2(aq)H2O(aq)
Li3N + Cl2 = LiCl + N2 =>
2 Li3N + 3 Cl2 = 6 LiCl + N2
CH3CH2CHO + Ag2O = CH3CH2CHO2 + Ag2 =>
CH3CH2CHO + Ag2O = CH3CH2CHO2 + Ag2
H3PO4AlCl3 = AlPO4H3Cl3 =>
H3PO4AlCl3 = AlPO4H3Cl3
BaFRbO = BaORbF =>
BaFRbO = BaORbF
Se + HNO3 = SeO2 + NO + H2O =>
3 Se + 4 HNO3 = 3 SeO2 + 4 NO + 2 H2O
HCl(aq)Zn(s) = HClZn =>
HCl(aq)Zn(s) = HClZn
C2H2 + O = C2H2O =>
C2H2 + O = C2H2O
Li(g)Br(g) = LiBr =>
Li(g)Br(g) = LiBr
Na2SO4 + NaCl = ClSO4 + Na =>
Na2SO4 + NaCl = ClSO4 + 3 Na
NaHCO3(aq)CH3COOH(aq) = CH3COONa(aq)H2OCO2(g) =>
NaHCO3(aq)CH3COOH(aq) = CH3COONa(aq)H2OCO2(g)
KHS + KOH = H2O + K2S =>
KHS + KOH = H2O + K2S
C4H6O4Ca + Na2CO3 = C4H6O4CO3 + Na2Ca =>
C4H6O4Ca + Na2CO3 = C4H6O4CO3 + Na2Ca
H2SO4Zn = H2ZnSO4 =>
H2SO4Zn = H2ZnSO4
(NH4)2C2O4CuCl2 = (NH4)2Cl2CuC2O4 =>
(NH4)2C2O4CuCl2 = (NH4)2Cl2CuC2O4
C6H4OHNONHCH3CO + K3[Fe(CN)6] + KOH = C6H4OHNO2NHCH3CO + K4[Fe(CN)6] + H2O =>
C6H4OHNONHCH3CO + 2 K3[Fe(CN)6] + 2 KOH = C6H4OHNO2NHCH3CO + 2 K4[Fe(CN)6] + H2O
NaOH + H3PO4 = (Na)H2PO3 + H2O + O =>
NaOH + H3PO4 = (Na)H2PO3 + H2O + O
BismuthNitrateAmmoniumHydroxide = BismuthHydroxideAmmoniumNitrate =>
BismuthNitrateAmmoniumHydroxide = BismuthHydroxideAmmoniumNitrate
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
HCHO2MgO = HOMg(CHO2) =>
HCHO2MgO = HOMg(CHO2)
CaNiCl3 = NiCaCl3 =>
CaNiCl3 = NiCaCl3
Pb(s)HCl(aq) = PbClH =>
Pb(s)HCl(aq) = PbClH
KIPb(II)N = KPb(II)IN =>
KIPb(II)N = KPb(II)IN
CuOHHCl = CuHClOH =>
CuOHHCl = CuHClOH
HNO3 + Cu = Cu[NO3]2 + NO2 + H2O =>
4 HNO3 + Cu = Cu[NO3]2 + 2 NO2 + 2 H2O
C6H5OH + FeCl3 = C6H5OFeCl2 + HCl =>
C6H5OH + FeCl3 = C6H5OFeCl2 + HCl
Na2CO3 + Mn(NO3)2 = MnCO3 + Na2(NO3)2 =>
Na2CO3 + Mn(NO3)2 = MnCO3 + Na2(NO3)2
Ba(OH)2 + NH4NO = NH3 + Ba(NO3)2 =>
Ba(OH)2 + 4 NH4NO = 6 NH3 + Ba(NO3)2
KCl + HClO4 = KClO4 + HCl =>
KCl + HClO4 = KClO4 + HCl
Cu + HCl = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
K2SiO3 + HF = KF + H2SiO3 =>
K2SiO3 + 2 HF = 2 KF + H2SiO3
AlBr3LiCl = AlClLiBr3 =>
AlBr3LiCl = AlClLiBr3
KOHO = KOOH =>
KOHO = KOOH
Ag + Mo + S8 = Ag2MoS4 =>
4 Ag + 2 Mo + S8 = 2 Ag2MoS4
LiPAlO = LiOAlP =>
LiPAlO = LiOAlP
BaN(aq)KP(aq) = BaP(aq)KN(aq) =>
BaN(aq)KP(aq) = BaP(aq)KN(aq)
CaFe(III)Cl = ClFe(III)Ca =>
CaFe(III)Cl = ClFe(III)Ca
C2H6O2 + K2Cr2O7 + H2SO4 = C2O2 + Cr2(SO4)3 + K2SO4 + H2O =>
C2H6O2 + K2Cr2O7 + 4 H2SO4 = C2O2 + Cr2(SO4)3 + K2SO4 + 7 H2O
ZnSO4Cu(OH)2 = Zn(OH)2CuSO4 =>
ZnSO4Cu(OH)2 = Zn(OH)2CuSO4
H2CO3Na(OH) = NaHCO3H2O =>
H2CO3Na(OH) = NaHCO3H2O
C6H10ONaBH4CH3OH = C6H12OCH3OBH3Na =>
C6H10ONaBH4CH3OH = C6H12OCH3OBH3Na
Na(OH)Al = NaAl(OH) =>
Na(OH)Al = NaAl(OH)
Na2SiO3 + H2SO4 + H2O = Na2SO4 + H4SiO4 =>
Na2SiO3 + H2SO4 + H2O = Na2SO4 + H4SiO4
NO + Zn{2+} + H2O = NO3{-} + Zn + H{+} =>
2 NO + 3 Zn{2+} + 4 H2O = 2 NO3{-} + 3 Zn + 8 H{+}
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur05/11/24
Équations équilibrées sur06/10/23
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