| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3 + Ca(ClO4)2 = Ag(ClO4)2 + CaNO3
Na3PO4 + Ni(CIO4)2 = Ni3(PO4)2 + NaCIO4 =>
2 Na3PO4 + 3 Ni(CIO4)2 = Ni3(PO4)2 + 6 NaCIO4
Cr(NO3)3 + O3 + KOH = K2CrO4 + H2O + KNO3 =>
2 Cr(NO3)3 + O3 + 10 KOH = 2 K2CrO4 + 5 H2O + 6 KNO3
K2Cr2O7 + Hg + HCl = KCl + CrCl3 + HgCl2 + H2O =>
K2Cr2O7 + 3 Hg + 14 HCl = 2 KCl + 2 CrCl3 + 3 HgCl2 + 7 H2O
NiSO4 + Zn{2+} = ZnSO4 + Ni{2+} =>
NiSO4 + Zn{2+} = ZnSO4 + Ni{2+}
Na2SO4 + MgBr = NaBr + Mg2SO4 =>
Na2SO4 + 2 MgBr = 2 NaBr + Mg2SO4
Mn3(PO4)2 = Mn + O4 + P =>
Mn3(PO4)2 = 3 Mn + 2 O4 + 2 P
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
AlBr3 + K2Cr2O7 = Cr2O7 + KBr + Al =>
2 AlBr3 + 3 K2Cr2O7 = 3 Cr2O7 + 6 KBr + 2 Al
NH4SCN + HCl = HCN + NH4SCl =>
NH4SCN + HCl = HCN + NH4SCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
POH(OCH3)2 + CCl4 + (C6H5)CH2NH2 = PO(OCH3)2NHCH2(C6H5) + C6H5CH2NH3Cl + CHCl3 =>
POH(OCH3)2 + CCl4 + 2(C6H5)CH2NH2 = PO(OCH3)2NHCH2(C6H5) + C6H5CH2NH3Cl + CHCl3
KCl + H2O = HClKHO =>
KCl + H2O = HClKHO
C6H6 + CH4 + HNO3 = C7H5N3O6 + H2O =>
10 C6H6 + 3 CH4 + 27 HNO3 = 9 C7H5N3O6 + 27 H2O
C10H22OH + O2 = CO2 + H2O =>
4 C10H22OH + 61 O2 = 40 CO2 + 46 H2O
KCrO2 + Pb0 + KOH = K2CrO2 + K2PbO2 + H2O =>
2 KCrO2 + Pb0 + 4 KOH = 2 K2CrO2 + K2PbO2 + 2 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Mg(NO3)2 + H2SO4 = MgSO4 + HNO3 =>
Mg(NO3)2 + H2SO4 = MgSO4 + 2 HNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CH5SO + O2 = CO2 + SO2 + H2O =>
4 CH5SO + 11 O2 = 4 CO2 + 4 SO2 + 10 H2O
V2O5 + HNO3 = V(NO3)5 + H2O =>
V2O5 + 10 HNO3 = 2 V(NO3)5 + 5 H2O
K2Cr2O7 + C2H5OH + H2SO4 = K2SO4 + Cr2(SO4)3 + C2H4O + H2O =>
K2Cr2O7 + 3 C2H5OH + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 C2H4O + 7 H2O
Ba(OH)2 + HCN = BaCN + H(OH)2 =>
Ba(OH)2 + HCN = BaCN + H(OH)2
NaCl + S = Na2S + Cl =>
2 NaCl + S = Na2S + 2 Cl
FeSO4 + (NH4)2S = FeS + (NH4)2SO4 =>
FeSO4 + (NH4)2S = FeS + (NH4)2SO4
Na2CO3 + CH3COOH = C2H2NaO2 + CO2 + H2O =>
4 Na2CO3 + 7 CH3COOH = 8 C2H2NaO2 + 2 CO2 + 6 H2O
CH = C2H2 =>
2 CH = C2H2
N2O4 = NO2 =>
N2O4 = 2 NO2
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
SnCl2 + CH3COONa + H2O = CH3COOH + NaCl + Sn(OH)2 =>
SnCl2 + 2 CH3COONa + 2 H2O = 2 CH3COOH + 2 NaCl + Sn(OH)2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
ZnCl2 + Au = Zn + AuCl2 =>
ZnCl2 + Au = Zn + AuCl2
C7H9NO + C7H5NO3 = C14H12N2O3 + H2O =>
C7H9NO + C7H5NO3 = C14H12N2O3 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH3CH2ClNaOH = NaClCH2CH2H2O =>
CH3CH2ClNaOH = NaClCH2CH2H2O
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
(NiOH)2SO4 + HCl = NiCl2 + H2SO4 + H2O =>
(NiOH)2SO4 + 4 HCl = 2 NiCl2 + H2SO4 + 2 H2O
Mg(NO3)2 + H2 = Mg + HNO3 =>
Mg(NO3)2 + H2 = Mg + 2 HNO3
H2O2 + C2H4O2 = C2H4O3 + H2O =>
H2O2 + C2H4O2 = C2H4O3 + H2O
As2O3 + F2 = AsF5 + O2 =>
2 As2O3 + 10 F2 = 4 AsF5 + 3 O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Li3N + HCl = LiCl + NH3 =>
Li3N + 3 HCl = 3 LiCl + NH3
Al + H2O = H3O + Al(OH)3 =>
Al + 6 H2O = 3 H3O + Al(OH)3
CaF2*3Ca3(PO4)2 + H2SO4 + H2O = H3PO4 + HF + CaSO4*2H2O =>
CaF2*3Ca3(PO4)2 + 10 H2SO4 + 20 H2O = 6 H3PO4 + 2 HF + 10 CaSO4*2H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KOHNaSO4 = KSO4NaOH =>
KOHNaSO4 = KSO4NaOH
K2SO4 + H2SO4 = HK + SO4 =>
K2SO4 + H2SO4 = 2 HK + 2 SO4
K2CO3 + H2SO4 = KHSO4 + H2O + CO2 =>
K2CO3 + 2 H2SO4 = 2 KHSO4 + H2O + CO2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/11/24
Équations équilibrées sur12/11/23
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