| Équations équilibrées la veille | Équations équilibrées le lendemain |
CH3CH2CH3 + Cl2 = CH3CH(Cl)CH3 + HCl
HCI + NaOH = H2O + NaCI = =>
HCI + NaOH = H2O + NaCI
MgCl2 + Zn(NO3)2 = ZnCl2 + Mg(NO3)2 =>
MgCl2 + Zn(NO3)2 = ZnCl2 + Mg(NO3)2
NH3(aq) + O2 = NO + H2O =>
4 NH3(aq) + 5 O2 = 4 NO + 6 H2O
CuI + HCl = H(Cu(Cl)2) + HI =>
CuI + 2 HCl = H(Cu(Cl)2) + HI
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
FeCl3 + Be3(PO4)2 = BeCl2 + FePO4 =>
2 FeCl3 + Be3(PO4)2 = 3 BeCl2 + 2 FePO4
CaSO4 + AlBr3 = Al2(SO4)3 + CaBr2 =>
3 CaSO4 + 2 AlBr3 = Al2(SO4)3 + 3 CaBr2
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
PbO + NaClO = PbO2 + NaCl =>
PbO + NaClO = PbO2 + NaCl
Ag + CuSO4 = Ag2SO4 + Cu =>
2 Ag + CuSO4 = Ag2SO4 + Cu
H2S(aq) + H2SO4(aq) = S(s) + H2O(l) =>
3 H2S(aq) + H2SO4(aq) = 4 S(s) + 4 H2O(l)
Ni(NO3)2(aq) + K2CrO4(aq) = KNO3(aq) + NiCrO4(s) =>
Ni(NO3)2(aq) + K2CrO4(aq) = 2 KNO3(aq) + NiCrO4(s)
Li2O(s) + HCl(aq) = LiCl(s) + H2O(l) =>
Li2O(s) + 2 HCl(aq) = 2 LiCl(s) + H2O(l)
Al2O3 + Mg(NO3)2 = Al(NO3)3 + MgO =>
Al2O3 + 3 Mg(NO3)2 = 2 Al(NO3)3 + 3 MgO
CH3CHBrCH2CH3 + Na = NaBr + CH3CH2CH(CH3)CH(CH3)CH2CH3 =>
2 CH3CHBrCH2CH3 + 2 Na = 2 NaBr + CH3CH2CH(CH3)CH(CH3)CH2CH3
SnSO4 + BaCl2 = SnCl + Ba(SO4)2 =>
2 SnSO4 + BaCl2 = 2 SnCl + Ba(SO4)2
K2SO4 + Cl = KCl + KSO4 =>
K2SO4 + Cl = KCl + KSO4
Zn2(SO4)2 + KOH = K2SO4 + Zn(OH)2 =>
Zn2(SO4)2 + 4 KOH = 2 K2SO4 + 2 Zn(OH)2
C6H5NH2 + H2O = C6H5NH3 + OH =>
C6H5NH2 + H2O = C6H5NH3 + OH
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
Si + Br4 = SiBr4 =>
Si + Br4 = SiBr4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
MgSO4 + H2SO4 = MgH2 + SO4 =>
MgSO4 + H2SO4 = MgH2 + 2 SO4
SO3 + O3 = SO4 =>
3 SO3 + O3 = 3 SO4
SiO = Si2 + O2 =>
2 SiO = Si2 + O2
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
CH3CHO + O = CH3COOH =>
CH3CHO + O = CH3COOH
HCIO4(aq) + Ba(OH)2(s) = Ba(CIO4)2(s) + H2O(l) =>
2 HCIO4(aq) + Ba(OH)2(s) = Ba(CIO4)2(s) + 2 H2O(l)
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NaH2PO4 = H2O + NaPO3 =>
NaH2PO4 = H2O + NaPO3
CH3COOH + AgCl = CH3COOAg + HCl =>
CH3COOH + AgCl = CH3COOAg + HCl
M + (Cl)2 = MCl1 =>
2 M + (Cl)2 = 2 MCl1
Br2 + NaI = NaBr + I =>
Br2 + 2 NaI = 2 NaBr + 2 I
NaBr + K2SO4 = Na2SO4 + KBr =>
2 NaBr + K2SO4 = Na2SO4 + 2 KBr
Cr + Pb(NO3)2 = Cr(NO3)3 + Pb =>
2 Cr + 3 Pb(NO3)2 = 2 Cr(NO3)3 + 3 Pb
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
CaO + Na2SO4 = CaSO4 + Na2O =>
CaO + Na2SO4 = CaSO4 + Na2O
CaC2 + N2 = CaCN2*C =>
CaC2 + N2 = CaCN2*C
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na[Al(OH)4] + H2SO4 = AlOHSO4 + Na2SO4 + H2O =>
2 Na[Al(OH)4] + 3 H2SO4 = 2 AlOHSO4 + Na2SO4 + 6 H2O
Mg + ZnCl2 = MgCl2 + Zn =>
Mg + ZnCl2 = MgCl2 + Zn
KOHMgCl2 = KCl2MgOH =>
KOHMgCl2 = KCl2MgOH
C3H7OH + Cl2 = C3H6O + HCl =>
C3H7OH + Cl2 = C3H6O + 2 HCl
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
C9H18 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C7H15COOH =>
40 C9H18 + 36 KMnO4 + 54 H2SO4 = 36 MnSO4 + 18 K2SO4 + 54 H2O + 45 C7H15COOH
C15H12 + O2 = CO2 + H2O =>
C15H12 + 18 O2 = 15 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/09/24
Équations équilibrées sur01/08/24
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