| Équations équilibrées la veille | Équations équilibrées le lendemain |
C6H14 + 7 F2 = C6F14 + 14 H
Ca3P2 + H2O = Ca(OH)2 + PO + H2 =>
Ca3P2 + 8 H2O = 3 Ca(OH)2 + 2 PO + 5 H2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
NBr3 + NaOH = N2 + NaBr + HBrO =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HBrO
C3H5Cl + KMnO4 + H2O = C3H3O4Cl + MnO2 + KOH =>
3 C3H5Cl + 10 KMnO4 + 2 H2O = 3 C3H3O4Cl + 10 MnO2 + 10 KOH
K2CrO4 + K2S + H2SO4 = KHSO4 + Cr(SO3)3 + H2O =>
4 K2CrO4 + 3 K2S + 23 H2SO4 = 14 KHSO4 + 4 Cr(SO3)3 + 16 H2O
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Mg(NO3)2 + Al = Al(NO3)3 + Mg =>
3 Mg(NO3)2 + 2 Al = 2 Al(NO3)3 + 3 Mg
FeCl3 + KCl = FeCl2 + KCl5 =>
4 FeCl3 + KCl = 4 FeCl2 + KCl5
C(diamond) + O2 = CO2 =>
C(diamond) + O2 = CO2
P + HClO4 + H2O = HCl + H3PO4 =>
8 P + 5 HClO4 + 12 H2O = 5 HCl + 8 H3PO4
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
AlI3 + Cl2 = AlCl + I2 =>
2 AlI3 + Cl2 = 2 AlCl + 3 I2
Ni + C4H8N2O2 = Ni(C4H7N2O2)2 + H =>
Ni + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 H
Cl + O2 = Cl2O5 =>
4 Cl + 5 O2 = 2 Cl2O5
C3H5Cl + KMnO4 + H2O = C3H3O4Cl + MnO2 + KOH =>
3 C3H5Cl + 10 KMnO4 + 2 H2O = 3 C3H3O4Cl + 10 MnO2 + 10 KOH
COOHCOOH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
5 COOHCOOH + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
P4 + KClO3 = KCl + P2O5 =>
3 P4 + 10 KClO3 = 10 KCl + 6 P2O5
Bi2(CrO4)3 + HNO3 = Bi(NO3)3 + H2CrO4 =>
Bi2(CrO4)3 + 6 HNO3 = 2 Bi(NO3)3 + 3 H2CrO4
Cl2O5 + NaOH = NaClO3 + H2O =>
Cl2O5 + 2 NaOH = 2 NaClO3 + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ba(NO3)2 + K2Cr2O7 + H2O = BaCrO4 + KNO3 + HNO3 =>
2 Ba(NO3)2 + K2Cr2O7 + H2O = 2 BaCrO4 + 2 KNO3 + 2 HNO3
S3Bi2 + HNO3 = (NO3)3Bi + NO + H2O + SO2 =>
S3Bi2 + 12 HNO3 = 2(NO3)3Bi + 6 NO + 6 H2O + 3 SO2
ZnSO4 + Ca(OH)2 + H2O = CaSO4*2H2O + ZnSO4*3Zn(OH)2 =>
4 ZnSO4 + 3 Ca(OH)2 + 6 H2O = 3 CaSO4*2H2O + ZnSO4*3Zn(OH)2
H3(PO3) + KOH = H2O + K3(PO3) =>
H3(PO3) + 3 KOH = 3 H2O + K3(PO3)
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
C3H5Cl + KMnO4 + H2O = C3H3O4Cl + MnO2 + KOH =>
3 C3H5Cl + 10 KMnO4 + 2 H2O = 3 C3H3O4Cl + 10 MnO2 + 10 KOH
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CrI3 + OH{-} + Cl2 = CrO4{-}2 + IO4{-} + Cl{-} + H2O =>
CrI3 + 32 OH{-} + 14 Cl2 = CrO4{-}2 + 3 IO4{-} + 28 Cl{-} + 16 H2O
NaHCo3 = Na + HCo3 =>
NaHCo3 = Na + HCo3
CuNO2 = CuONO =>
CuNO2 = CuONO
HOOC(C6H4)COOK + KOH = KOOC(C6H4)COOK + H2O =>
HOOC(C6H4)COOK + KOH = KOOC(C6H4)COOK + H2O
SO2 + MnO4{-} + H{+} = SO3 + Mn{2+} + H2O =>
5 SO2 + 2 MnO4{-} + 6 H{+} = 5 SO3 + 2 Mn{2+} + 3 H2O
Cr{3+} + S2O8{2-} + H2O = Cr2O7{2-} + SO4{2-} + H3O{+}halfmethodreaction =>
2 Cr{3+} + 3 S2O8{2-} + 21 H2O = Cr2O7{2-} + 6 SO4{2-} + 14 H3O{+}halfmethodreaction
NO2 + H2 = H2O + NH3 =>
2 NO2 + 7 H2 = 4 H2O + 2 NH3
MgO + CH3COOH = Mg + CH3COO + H2O =>
MgO + 2 CH3COOH = Mg + 2 CH3COO + H2O
Ag + ZnCl2 = AgCl2 + Zn =>
Ag + ZnCl2 = AgCl2 + Zn
C3H2 + O = CO2 + H2O =>
C3H2 + 7 O = 3 CO2 + H2O
AgPO4 + Ba(OH)2 = Ba(PO4)2 + AgOH =>
2 AgPO4 + Ba(OH)2 = Ba(PO4)2 + 2 AgOH
Cu + H{+} + NO3{-} = Cu{2+} + NO + H2O =>
3 Cu + 8 H{+} + 2 NO3{-} = 3 Cu{2+} + 2 NO + 4 H2O
KOH = K + O + H =>
KOH = K + O + H
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Co5(OH)6(CO3)2*H2O + H2SO4 + H2O = CoSO4*7H2O + CO2 =>
Co5(OH)6(CO3)2*H2O + 5 H2SO4 + 26 H2O = 5 CoSO4*7H2O + 2 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Hg(NO3)2 + Na2S = Hg2S2 + NaNO3 =>
2 Hg(NO3)2 + 2 Na2S = Hg2S2 + 4 NaNO3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur01/11/25
Équations équilibrées sur02/10/24
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