| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H5OK + KHSO4 = C6H5OH + K2SO4
HgS + O2 = SO4 + Hg =>
HgS + 2 O2 = SO4 + Hg
C6H5OK + KHSO4 = C6H5OH + K2SO4 =>
C6H5OK + KHSO4 = C6H5OH + K2SO4
S2 + F3 = SF2 =>
3 S2 + 4 F3 = 6 SF2
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
As2S5 + NO3{-} + H2O = AsO4{3-} + SO4{2-} + NO + H3O{+} =>
3 As2S5 + 40 NO3{-} + 12 H2O = 6 AsO4{3-} + 15 SO4{2-} + 40 NO + 8 H3O{+}
CH3CH2OH + Ag2O = CH3CHO + Ag + H2O =>
CH3CH2OH + Ag2O = CH3CHO + 2 Ag + H2O
C5H11OH + C2H5CO2H = C2H5CO2C5H11 + H2O =>
C5H11OH + C2H5CO2H = C2H5CO2C5H11 + H2O
C3H6 = (C3H6)2 =>
2 C3H6 = (C3H6)2
Mg + ZnNo3 = Zn + MgNo3 =>
Mg + ZnNo3 = Zn + MgNo3
C2H2O + H2O = C6H12O6 =>
3 C2H2O + 3 H2O = C6H12O6
C3H8O2 + C4H2O3 + C8H4O3 = C17H20O9 =>
69 C3H8O2 + 28 C4H2O3 + 43 C8H4O3 = 39 C17H20O9
Mg + ZnCl2 = MgCl2 + Zn =>
Mg + ZnCl2 = MgCl2 + Zn
Cu(Cl)2 + (H)2 = Cu + HCl =>
Cu(Cl)2 + (H)2 = Cu + 2 HCl
C6H5OK + KHSO4 = C6H5OH + K2SO4 =>
C6H5OK + KHSO4 = C6H5OH + K2SO4
Sr + Bi = SrBi =>
Sr + Bi = SrBi
Zn(NO3)24H2O + CO(NH2)2 = ZnO + CO2 + H2O + N2 =>
3 Zn(NO3)24H2O + 71 CO(NH2)2 = 3 ZnO + 71 CO2 + 145 H2O + 107 N2
Y + Mn + Sn = YMn6Sn30 =>
Y + 6 Mn + 30 Sn = YMn6Sn30
P4O5 + I2 + OH{-} = PO4{3-} + I{-} + H2O =>
P4O5 + 5 I2 + 22 OH{-} = 4 PO4{3-} + 10 I{-} + 11 H2O
H3PO + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
4 H3PO + 48(NH4)2MoO4 + 90 HNO3 = 4(NH4)3PO4*12MoO3 + 87 NH4NO3 + 45 H2O
Ni(SO4) + NaCO3 = NiCO3 + NaSO4 =>
Ni(SO4) + NaCO3 = NiCO3 + NaSO4
C6H6 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
C6H6 + 6 KMnO4 + 9 H2SO4 = 6 CO2 + 3 K2SO4 + 6 MnSO4 + 12 H2O
Mg + ZnNO3 = Zn + MgNO3 =>
Mg + ZnNO3 = Zn + MgNO3
C6H5CHO + C4H4NH + O2 = C44H30N4 + H2O =>
8 C6H5CHO + 8 C4H4NH + 3 O2 = 2 C44H30N4 + 14 H2O
H2SO3 + Zn(OH)2 = H2O + ZnSO3 =>
H2SO3 + Zn(OH)2 = 2 H2O + ZnSO3
C6H5OK + KHSO4 = C6H5OH + K2SO4 =>
C6H5OK + KHSO4 = C6H5OH + K2SO4
Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3
Cr + Mn(No3)2 = Mn + Cr(No3)2 =>
Cr + Mn(No3)2 = Mn + Cr(No3)2
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
Ca3(PO4)2(s) + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2(s) + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
C3H6 = (C3H6)3 =>
3 C3H6 = (C3H6)3
Al2O3 + HF = AlF3 + H2O =>
Al2O3 + 6 HF = 2 AlF3 + 3 H2O
Mg3N2 + HCl = MgCl2 + NH4Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2 NH4Cl
Pb(HCO3)2 + H3PO4 = H2O + Pb3(PO4)2 + CO2 =>
3 Pb(HCO3)2 + 2 H3PO4 = 6 H2O + Pb3(PO4)2 + 6 CO2
HgO + Ag = Ag2O + Hg =>
HgO + 2 Ag = Ag2O + Hg
KCl + HCO3 = HCl + K + ClCO3 =>
2 KCl + HCO3 = HCl + 2 K + ClCO3
K2Cr2O7 + C3H8O + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
3 K2Cr2O7 + C3H8O + 12 H2SO4 = 3 K2SO4 + 3 Cr2(SO4)3 + 3 CO2 + 16 H2O
KCl + HCO3 = HCl + K + ClCO3 =>
2 KCl + HCO3 = HCl + 2 K + ClCO3
KMnO4 + Fe(NH4)2SO4*6H2O + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + (NH4)2SO4 + H2O =>
6 KMnO4 + 10 Fe(NH4)2SO4*6H2O + 24 H2SO4 = 6 MnSO4 + 5 Fe2(SO4)3 + 3 K2SO4 + 10(NH4)2SO4 + 84 H2O
K2CO3(aq) + SnCl4(aq) = KCl + Sn(CO3)2 =>
2 K2CO3(aq) + SnCl4(aq) = 4 KCl + Sn(CO3)2
C2 + NaBr = BrC + Na =>
C2 + 2 NaBr = 2 BrC + 2 Na
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Al + K2SiF6 = Al2F3 + Si + KF =>
8 Al + 3 K2SiF6 = 4 Al2F3 + 3 Si + 6 KF
(C2)(H6) + (O2) = C(O2) + (H2)(O) =>
2(C2)(H6) + 7(O2) = 4 C(O2) + 6(H2)(O)
H2CO3 + NH4 = (NH4)2CO3 + H =>
H2CO3 + 2 NH4 = (NH4)2CO3 + 2 H
S + KNO3 + HCl = K2SO4 + NO2 + KCl + H2O =>
S + 6 KNO3 + 4 HCl = K2SO4 + 6 NO2 + 4 KCl + 2 H2O
Na + CoCl3 = NaCl + Co =>
3 Na + CoCl3 = 3 NaCl + Co
calciumhydride + water = calciumhydroxide + hydrogen =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/10/25
Équations équilibrées sur02/09/24
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