| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 Pb(No3)2 + 2 Na3Po4 = 6 NaNo3 + Pb3(Po4)2
H2S + Pb(CH3COO)2 = CH3COOH + PbS =>
H2S + Pb(CH3COO)2 = 2 CH3COOH + PbS
Ca3(Po4)2 + ZnO = CaO + Zn3(Po4)2 =>
Ca3(Po4)2 + 3 ZnO = 3 CaO + Zn3(Po4)2
HCl + Na(OH) = NaClO + H =>
HCl + Na(OH) = NaClO + 2 H
HNO3 + H = NO + H2O =>
HNO3 + 3 H = NO + 2 H2O
H3(PO4) + NaOH = Na3(PO4) + H2O =>
H3(PO4) + 3 NaOH = Na3(PO4) + 3 H2O
Li2O + Cl2O = LiCl + O2 =>
Li2O + Cl2O = 2 LiCl + O2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C + F + O = CFO =>
C + F + O = CFO
BiO2 = Bi + O2 =>
BiO2 = Bi + O2
FeCl3 + K2CO3 = FeCO3 + Cl3K2 =>
FeCl3 + K2CO3 = FeCO3 + Cl3K2
Cu(NO3)2 + HCl + Cu = CuCl2 + NO + H2O =>
Cu(NO3)2 + 8 HCl + 3 Cu = 4 CuCl2 + 2 NO + 4 H2O
CH3COOH + BaCO3 = (CH3COO)2Ba + H2CO2 =>
5 CH3COOH + 2 BaCO3 = 2(CH3COO)2Ba + 4 H2CO2
Ag(OH) + H3Cit = H2O + Ag3Cit =>
3 Ag(OH) + H3Cit = 3 H2O + Ag3Cit
(NH4)2O + Na2CrO4 = (NH4)2CrO4 + Na2O =>
(NH4)2O + Na2CrO4 = (NH4)2CrO4 + Na2O
CuCl2 + BaSO4 = CuSO4 + BaCl2 =>
CuCl2 + BaSO4 = CuSO4 + BaCl2
Mn + NH4OH = MnNH3 + H2O =>
Mn + NH4OH = MnNH3 + H2O
HCl + K3P = H3P + KCl =>
3 HCl + K3P = H3P + 3 KCl
CHOCHO + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CHOCHO + 6 KMnO4 + 9 H2SO4 = 10 CO2 + 3 K2SO4 + 6 MnSO4 + 14 H2O
BaOH + NH4Br = BaNH4 + BrOH =>
BaOH + NH4Br = BaNH4 + BrOH
CrCl + AgClO4 = AgCl + Cr + ClO4 =>
CrCl + AgClO4 = AgCl + Cr + ClO4
KNO3 + FeBr3 = Fe(NO3)3 + KBr =>
3 KNO3 + FeBr3 = Fe(NO3)3 + 3 KBr
HgO + NaOH = Hg + H2O + NaO =>
HgO + 2 NaOH = Hg + H2O + 2 NaO
I2 + AgNO3 + C5H5N = I(C10H10N2)NO3 + AgI =>
I2 + AgNO3 + 2 C5H5N = I(C10H10N2)NO3 + AgI
Cu + HCl = HCuCl2 + H2 =>
2 Cu + 4 HCl = 2 HCuCl2 + H2
KOH + BeO = H2O + K2BeO2 =>
2 KOH + BeO = H2O + K2BeO2
Fe + H2O = Fe3OO4 + H2 =>
3 Fe + 5 H2O = Fe3OO4 + 5 H2
Na + Ca(O2) = Na2(O2) + Ca =>
2 Na + Ca(O2) = Na2(O2) + Ca
InCl3 + KOH = In(OH)3 + KCl =>
InCl3 + 3 KOH = In(OH)3 + 3 KCl
C6H5COCl + C2H6 + CO = C6H5COOH + HCl =>
9 C6H5COCl + 8 C2H6 + 19 CO = 14 C6H5COOH + 9 HCl
F2 + H2S = SF4 + HF =>
3 F2 + H2S = SF4 + 2 HF
C4H8 + HPO3 = PH3 + CO + H2O =>
C4H8 + 2 HPO3 = 2 PH3 + 4 CO + 2 H2O
N2(q) + I2(g) = NI3(g) =>
N2(q) + 3 I2(g) = 2 NI3(g)
H3(PO4) + NaOH = Na3(PO4) + H2O =>
H3(PO4) + 3 NaOH = Na3(PO4) + 3 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/20/24
Équations équilibrées sur01/19/24
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