| Équations équilibrées la veille | Équations équilibrées le lendemain |
NH3 + 2 C2H6O = C4H11N + 2 H2O
KCr(SO4)2 + KOH = Cr(OH)3 + K2SO4 =>
KCr(SO4)2 + 3 KOH = Cr(OH)3 + 2 K2SO4
CO3 + HF = F + HCO3 =>
CO3 + HF = F + HCO3
CoCl2 + H2O = CoCl2(H2O)6 =>
CoCl2 + 6 H2O = CoCl2(H2O)6
Cl + Br{-} = Cl{-} + Br =>
Cl + Br{-} = Cl{-} + Br
C19H40 + O2 = CO + H2O =>
2 C19H40 + 39 O2 = 38 CO + 40 H2O
NaBrO3 + SO2 + H2O = Br2 + Na2SO4 + H2SO4 =>
2 NaBrO3 + 5 SO2 + 4 H2O = Br2 + Na2SO4 + 4 H2SO4
Na3PO4 + Na2CO3 = Na2PO4Na3CO3 =>
Na3PO4 + Na2CO3 = Na2PO4Na3CO3
FO2 + NaOH = NaF + O2 + H2O =>
4 FO2 + 4 NaOH = 4 NaF + 5 O2 + 2 H2O
CuCl2 + H2O + Fe = Fe2O3 + Cu + HCl =>
3 CuCl2 + 3 H2O + 2 Fe = Fe2O3 + 3 Cu + 6 HCl
ICl3 + NaOH = ICl + NaCl + NaOCl + H2O =>
ICl3 + 2 NaOH = ICl + NaCl + NaOCl + H2O
Li3PO4 + ZnCO3 = Li3CO3 + ZnPO4 =>
Li3PO4 + ZnCO3 = Li3CO3 + ZnPO4
CrO2Cl2 + H2O = H2CrO4 + HCl =>
CrO2Cl2 + 2 H2O = H2CrO4 + 2 HCl
(NH3CH2COOH)Cl + CH3NH2 = NH3CH2COONH2 + CH4 + Cl =>
(NH3CH2COOH)Cl + CH3NH2 = NH3CH2COONH2 + CH4 + Cl
Au{3} + Ag = Ag{+} + Au =>
Au{3} + 3 Ag = 3 Ag{+} + Au
NaHCO3 + Na2CO3 = Na2HCO3 + NaCO3 =>
NaHCO3 + Na2CO3 = Na2HCO3 + NaCO3
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
Mn{4+} + e = Mn{2+} =>
Mn{4+} + 2e = Mn{2+}
K + N2 = K3N =>
6 K + N2 = 2 K3N
CrO2Cl2 + H2O = H2Cr2O7 + HCl =>
2 CrO2Cl2 + 3 H2O = H2Cr2O7 + 4 HCl
Ar + Cl2 = ArCl2 =>
Ar + Cl2 = ArCl2
Ca + K3PO4 = CaPO4 + K =>
Ca + K3PO4 = CaPO4 + 3 K
KF + HF + H3BO3 = KBF4 + H2O =>
KF + 3 HF + H3BO3 = KBF4 + 3 H2O
CuCl2 + H2O = Cu2(OH)3Cl + HCl =>
2 CuCl2 + 3 H2O = Cu2(OH)3Cl + 3 HCl
Na2CO3 + MoCl6 = NaCl + Mo2(CO3)6 =>
6 Na2CO3 + 2 MoCl6 = 12 NaCl + Mo2(CO3)6
HCl + Al(OH)3 = HOH + AlCl3 =>
3 HCl + Al(OH)3 = 3 HOH + AlCl3
V2(SO4)3 + Zn + H2SO4 = VSO4 + ZnHSO4 =>
V2(SO4)3 + 2 Zn + H2SO4 = 2 VSO4 + 2 ZnHSO4
CaS + O2 = CaO + SO2 =>
2 CaS + 3 O2 = 2 CaO + 2 SO2
Cl3CCOOH + H2O = Cl3CCOO + H3O =>
Cl3CCOOH + H2O = Cl3CCOO + H3O
Ge + O2 = GeO =>
2 Ge + O2 = 2 GeO
Cl3CCOOH + H2O = Cl3CCOO + H3O =>
Cl3CCOOH + H2O = Cl3CCOO + H3O
KMnO4 + HBr = Br2 + MnBr + KBr2 + H2O =>
2 KMnO4 + 16 HBr = 5 Br2 + 2 MnBr + 2 KBr2 + 8 H2O
Cl3CCOOH + H2O = Cl3CCOO + H3O =>
Cl3CCOOH + H2O = Cl3CCOO + H3O
KOH + SO2 = KHSO3 =>
KOH + SO2 = KHSO3
CaC2 + CO = C + CaCO3 =>
CaC2 + 3 CO = 4 C + CaCO3
CaO + HC2H3O2 = Ca(C2H3O2)2 + H2O =>
CaO + 2 HC2H3O2 = Ca(C2H3O2)2 + H2O
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
C8H17Br + KOH = C8H16 + H2O + KBr =>
C8H17Br + KOH = C8H16 + H2O + KBr
BaS2O3 + H2O2 = BaSO4 + H2SO4 + H2O =>
BaS2O3 + 4 H2O2 = BaSO4 + H2SO4 + 3 H2O
HBO2 + Al2O3 = Al(BO2)3 + H2O =>
6 HBO2 + Al2O3 = 2 Al(BO2)3 + 3 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
C3H6O2 + C6H8N2 = C9H10N2 + H2O =>
C3H6O2 + C6H8N2 = C9H10N2 + 2 H2O
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H + Cl + O = HClO3 =>
H + Cl + 3 O = HClO3
Mg + HNO3 = H2O + N2O + MgNO3 =>
8 Mg + 10 HNO3 = 5 H2O + N2O + 8 MgNO3
CaSiO3 + CO + P4 = Ca3(PO4)2 + C + SiO4 =>
6 CaSiO3 + 22 CO + P4 = 2 Ca3(PO4)2 + 22 C + 6 SiO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/10/24
Équations équilibrées sur01/09/24
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