| Équations équilibrées la veille | Équations équilibrées le lendemain |
42568 KOH + 2504 H25O4 = 52584 H2O + 17 K2504
CrCl3 + H3PO4 = CrPO4 + HCl =>
CrCl3 + H3PO4 = CrPO4 + 3 HCl
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
Sb3 + Cl = SbCl3 =>
Sb3 + 9 Cl = 3 SbCl3
C2H2 + Br2 = C3H2Br + HBr =>
3 C2H2 + 2 Br2 = 2 C3H2Br + 2 HBr
H3PO4 + Al(OH) = HOH + Al3PO4 =>
H3PO4 + 3 Al(OH) = 3 HOH + Al3PO4
HC2H3O2 + LiHSO3 = H2O + CO2 + LiCHSO2 =>
3 HC2H3O2 + 4 LiHSO3 = 6 H2O + 2 CO2 + 4 LiCHSO2
As2S2(s) + O2(g) = As2O3(s) + SO2(g) =>
2 As2S2(s) + 7 O2(g) = 2 As2O3(s) + 4 SO2(g)
Pb + HCl = H2Pb + Cl =>
Pb + 2 HCl = H2Pb + 2 Cl
CH3COOH + CH3CH2NH2 = CH3COCH2 + H2O + NH3 =>
3 CH3COOH + 3 CH3CH2NH2 = 4 CH3COCH2 + 2 H2O + 3 NH3
MnO4({-}2) + C2O4({-}2) = MnO2 + CO3({-}2) =>
MnO4({-}2) + C2O4({-}2) = MnO2 + 2 CO3({-}2)
Na2O* + H2O = NaOH =>
Na2O* + H2O = 2 NaOH
FeCl3*6H2O + CH3COONa*3H2O + C5H8O2 = Fe(C5H7O2)3 + NaCl + H2O + CH3COOH =>
FeCl3*6H2O + 3 CH3COONa*3H2O + 3 C5H8O2 = Fe(C5H7O2)3 + 3 NaCl + 15 H2O + 3 CH3COOH
WF6 + SiO2 + H2 = WOF4 + SiH4 + HF =>
2 WF6 + SiO2 + 4 H2 = 2 WOF4 + SiH4 + 4 HF
MnS + As2Cr10O35 + H2SO4 = HMnO4 + AsH4 + CrS3O12 + H2O =>
18 MnS + 13 As2Cr10O35 + 372 H2SO4 = 18 HMnO4 + 26 AsH4 + 130 CrS3O12 + 311 H2O
Cl2 + CO3 = Cl2O + CO2 =>
Cl2 + CO3 = Cl2O + CO2
Cr2O7(NH4)2 = Cr2O3 + H2O + N2 =>
Cr2O7(NH4)2 = Cr2O3 + 4 H2O + N2
(SO4)3 = S3O12 =>
(SO4)3 = S3O12
Rb(s) + Cl2(g) = RbCl =>
2 Rb(s) + Cl2(g) = 2 RbCl
KOH + H25O4 = H2O + K2504 =>
42568 KOH + 2504 H25O4 = 52584 H2O + 17 K2504
C4H10O + K2Cr2O7 + H2SO4 = C4H8O + KCrS + H2O =>
13 C4H10O + K2Cr2O7 + 2 H2SO4 = 13 C4H8O + 2 KCrS + 15 H2O
(NH4)2C2O4 + KMnO4 + H2SO4 = MnSO4 + K2O + CO2 + N2 + H2O =>
5(NH4)2C2O4 + 8 KMnO4 + 8 H2SO4 = 8 MnSO4 + 4 K2O + 10 CO2 + 5 N2 + 28 H2O
CCdO3(s) = CdO(s) + CO2(g) =>
CCdO3(s) = CdO(s) + CO2(g)
FeCl3(ac) + KSCN(l) = K3[Fe(SCN)6](ac) + KCl(ac) =>
FeCl3(ac) + 6 KSCN(l) = K3[Fe(SCN)6](ac) + 3 KCl(ac)
KBr + KMnO4 + H2SO4 = MnSO4 + Br2 + K2SO4 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 Br2 + 6 K2SO4 + 8 H2O
KClO4 + MnO2 + H2O = MnClO4 + KOH + O2 =>
4 KClO4 + 4 MnO2 + 2 H2O = 4 MnClO4 + 4 KOH + 3 O2
O + Br = Br2O =>
O + 2 Br = Br2O
HPO3{-2} + Br{-} + H2O = OH{-} + Br2 + H2PO2{-} =>
HPO3{-2} + 2 Br{-} + 2 H2O = 3 OH{-} + Br2 + H2PO2{-}
KOH + H25O4 = H2O + K2504 =>
42568 KOH + 2504 H25O4 = 52584 H2O + 17 K2504
Ni + NH3 + HCl = Ni(NH4Cl) =>
Ni + NH3 + HCl = Ni(NH4Cl)
KOH + H25O4 = H2O + K2504 =>
42568 KOH + 2504 H25O4 = 52584 H2O + 17 K2504
LiOH + Mg = MgOH + Li =>
LiOH + Mg = MgOH + Li
C5H10 + KMnO4 + H2SO4 = C6H10O4 + K2SO4 + MnSO4 + H2O =>
6 C5H10 + 10 KMnO4 + 15 H2SO4 = 5 C6H10O4 + 5 K2SO4 + 10 MnSO4 + 20 H2O
Pb2Cl + HgCl2 = PbCl + Hg1Cl =>
Pb2Cl + HgCl2 = 2 PbCl + Hg1Cl
H2O + CuO = Cu(OH)2 =>
H2O + CuO = Cu(OH)2
NaAlO2 + CO2 = Al2O3 + Na2CO3 =>
2 NaAlO2 + CO2 = Al2O3 + Na2CO3
KOH + H25O4 = H2O + K2504 =>
42568 KOH + 2504 H25O4 = 52584 H2O + 17 K2504
Cu + Ag(NO3) = Cu(NO3) + Ag =>
Cu + Ag(NO3) = Cu(NO3) + Ag
KOH + H25O4 = H2O + K2504 =>
42568 KOH + 2504 H25O4 = 52584 H2O + 17 K2504
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
NH4(CrO4)2 = NH3 + H2O + Cr2O3 + O2 =>
4 NH4(CrO4)2 = 4 NH3 + 2 H2O + 4 Cr2O3 + 9 O2
SO3 + Ca(OH)2 = SO4Ca + H2O =>
SO3 + Ca(OH)2 = SO4Ca + H2O
Na + MgCI2 = NaCI2 + Mg =>
Na + MgCI2 = NaCI2 + Mg
Sb + H2S = SbS + H2 =>
Sb + H2S = SbS + H2
C9H14O6 + CH3OH = C3H8O4 + C9H18O6 =>
15 C9H14O6 + 36 CH3OH = 6 C3H8O4 + 17 C9H18O6
MgCO3(s) + HClO4(ac) = H2CO3 + Mg(ClO4)2 =>
MgCO3(s) + 2 HClO4(ac) = H2CO3 + Mg(ClO4)2
CH3CH2CONHCH3 + H2O = CH3CH2COOH + CH3NH2 =>
CH3CH2CONHCH3 + H2O = CH3CH2COOH + CH3NH2
CaCO3 + BaS = BaCO3 + CaS =>
CaCO3 + BaS = BaCO3 + CaS
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
O2 + CHOO(CH2)14CH3 = CO2 + H2O =>
23 O2 + CHOO(CH2)14CH3 = 16 CO2 + 16 H2O
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur12/15/24
Équations équilibrées sur01/14/24
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