| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 Tl + H2S = Tl2S + H2
Mn2O7 + CsOH = CsMnO4 + H2O =>
Mn2O7 + 2 CsOH = 2 CsMnO4 + H2O
K(MnO4) + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 K(MnO4) + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
Na + Au + Si = Na5Au2Si3 =>
5 Na + 2 Au + 3 Si = Na5Au2Si3
Ca(OH)2 + P2O5 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + P2O5 = Ca3(PO4)2 + 3 H2O
S + O2 + KOH = K2SO4 + H2O =>
2 S + 3 O2 + 4 KOH = 2 K2SO4 + 2 H2O
CI + H2SO4 = CHSO4 + I2 + S + H2O =>
6 CI + 7 H2SO4 = 6 CHSO4 + 3 I2 + S + 4 H2O
Hg + CO3 = Hg2CO3 =>
2 Hg + CO3 = Hg2CO3
CrO2 + AgNO3 = CrO3 + AgNO2 =>
CrO2 + AgNO3 = CrO3 + AgNO2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
KClO3 + NH3 = KNO3 + Cl2 + H2O + KCl =>
3 KClO3 + 2 NH3 = 2 KNO3 + Cl2 + 3 H2O + KCl
Ca3(PO4)2CaF2 + H2SO4 + H2O = H3PO4 + ((CaSO4)2H2O) + HF =>
Ca3(PO4)2CaF2 + 4 H2SO4 + 2 H2O = 2 H3PO4 + 2((CaSO4)2H2O) + 2 HF
AlPO4 + HI = AlI3 + H3PO4 =>
AlPO4 + 3 HI = AlI3 + H3PO4
BiI3 + KI = K(BiI4) =>
BiI3 + KI = K(BiI4)
(NH2)2CO + Na2CO3 = NaCNO + NH3 + CO2 =>
3(NH2)2CO + Na2CO3 = 2 NaCNO + 4 NH3 + 2 CO2
FeCl3 + Rb2S = Fe2S3 + RbCl =>
2 FeCl3 + 3 Rb2S = Fe2S3 + 6 RbCl
BCl3 + O2 = B2O3 + Cl =>
4 BCl3 + 3 O2 = 2 B2O3 + 12 Cl
CrCl + NH3 = NH3Cl + Cr =>
CrCl + NH3 = NH3Cl + Cr
HF + Li(OH) = LiF + H2O =>
HF + Li(OH) = LiF + H2O
Cu2S(s) + S8(s) = CuS(s) =>
8 Cu2S(s) + S8(s) = 16 CuS(s)
Ba[NO3]2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba[NO3]2 + Na2SO4 = BaSO4 + 2 NaNO3
KHP + NaOH = H2O + K + NaP =>
KHP + NaOH = H2O + K + NaP
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CuS + Sn3P4 = Cu3P2 + SnS2 =>
6 CuS + Sn3P4 = 2 Cu3P2 + 3 SnS2
BiI3 + KI = K[BiI4] =>
BiI3 + KI = K[BiI4]
Mg + C6H8O7 = Mg2C6H4O7 + H2 =>
2 Mg + C6H8O7 = Mg2C6H4O7 + 2 H2
phosphorousacid = phosphoricacid + phosphine =>
4 H3PO3 = 3 H3PO4 + PH3
Zn + P = PZn =>
Zn + P = PZn
Cr(NO)3 + KMnO4 + H2SO4 = K2Cr2O7 + Mn(NO3)2 + K2SO4 + H2O + MnSO4 =>
2 Cr(NO)3 + 6 KMnO4 + 5 H2SO4 = K2Cr2O7 + 3 Mn(NO3)2 + 2 K2SO4 + 5 H2O + 3 MnSO4
CuSO4 + H2O = (CuSO4)3(H2O)48 =>
3 CuSO4 + 48 H2O = (CuSO4)3(H2O)48
HN3(l) + NO(g) = H2O2(l) + N2(g) =>
2 HN3(l) + 2 NO(g) = H2O2(l) + 4 N2(g)
NaBH4(s) + H2O(l) = H2(g) + NaBO2(aq) =>
NaBH4(s) + 2 H2O(l) = 4 H2(g) + NaBO2(aq)
(C8H8) + O2 = CO2 + H2O =>
(C8H8) + 10 O2 = 8 CO2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH3 + O2 = H(NO3)3 + H2O =>
6 NH3 + 13 O2 = 2 H(NO3)3 + 8 H2O
NiCl2*6H2O + NH4OH = Ni(NH3)3Cl2 + H2O =>
NiCl2*6H2O + 3 NH4OH = Ni(NH3)3Cl2 + 9 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al(OH)3 + H2SO4(aq) = Al2(SO4)3(aq) + H2O =>
2 Al(OH)3 + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O
Ge + Cl = GeCl =>
Ge + Cl = GeCl
KI + BiI3 = K3Bi2I9 =>
3 KI + 2 BiI3 = K3Bi2I9
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Cl22O = Cl2 + O2 =>
2 Cl22O = 22 Cl2 + O2
FeSO3 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 FeSO3 + K2Cr2O7 + 5 H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 5 H2O
CH2C(CH3)CH3 + HBr = CH3C(Br)(CH3)CH3 =>
CH2C(CH3)CH3 + HBr = CH3C(Br)(CH3)CH3
C3H4Br2 + Mg = C3H4Br2Mg =>
C3H4Br2 + Mg = C3H4Br2Mg
SO3 + KOH = K2(SO4) + H2O =>
SO3 + 2 KOH = K2(SO4) + H2O
UCl4 + O2 + H2O = UO2Cl2 + HClO4 =>
2 UCl4 + 9 O2 + 2 H2O = 2 UO2Cl2 + 4 HClO4
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
NaOH + C4H10Cl = C4H9OH + NaCl + H =>
NaOH + C4H10Cl = C4H9OH + NaCl + H
K + Fe(CN) = K[Fe(CN)] =>
K + Fe(CN) = K[Fe(CN)]
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/19/25
Équations équilibrées sur03/21/24
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