| Équations équilibrées la veille | Équations équilibrées le lendemain |
3 C6H5C3H5 + 2 KMnO4 + 4 H2O = 3 C6H5CH3C(OH)CH2(OH) + 2 KOH + 2 MnO2
Na2SO4 = Na2O + SO3 =>
Na2SO4 = Na2O + SO3
Sodiumchloride + magnesiumbromide = sodiumbromide + magnesiumchloride =>
2 NaCl + MgBr2 = 2 NaBr + MgCl2
CdCl2 + (NH4)2S = NH4Cl + CdS =>
CdCl2 + (NH4)2S = 2 NH4Cl + CdS
CuCl2*2H2O + [(C2H5)2NH2]Cl = [(C2H5)2NH2]2[CuCl4] + H2O =>
CuCl2*2H2O + 2[(C2H5)2NH2]Cl = [(C2H5)2NH2]2[CuCl4] + 2 H2O
Bi + ClO = BiO3 + Cl =>
Bi + 3 ClO = BiO3 + 3 Cl
C4H4(OH)2 + KMnO4 + H2O = HOOCCOOH + MnO2 + KOH =>
3 C4H4(OH)2 + 14 KMnO4 + 4 H2O = 6 HOOCCOOH + 14 MnO2 + 14 KOH
Na3PO4 + C + SiO2 = NaSiO3 + P + CO2 =>
2 Na3PO4 + C + 6 SiO2 = 6 NaSiO3 + 2 P + CO2
FeCl2 + H2S = FeS + HCl =>
FeCl2 + H2S = FeS + 2 HCl
HCH3O2 + OH = H2O + CH3O2 =>
HCH3O2 + OH = H2O + CH3O2
Zn + H2(SO4) = Zn(SO4) + H2 =>
Zn + H2(SO4) = Zn(SO4) + H2
Mg(C2H3O2)2 + LiOH = Mg(OH)2 + LiC2H3O2 =>
Mg(C2H3O2)2 + 2 LiOH = Mg(OH)2 + 2 LiC2H3O2
CuO + MnS2 = CuS + MnO2 =>
2 CuO + MnS2 = 2 CuS + MnO2
CaCO3 + H2 = CH4 + H2O + Ca(OH)2 =>
CaCO3 + 4 H2 = CH4 + H2O + Ca(OH)2
H2C4H4O6 + CaHCO3 = Ca2C4H4O6 + H2O + CO2 =>
H2C4H4O6 + 2 CaHCO3 = Ca2C4H4O6 + 2 H2O + 2 CO2
Ca(NO3) + AgBr = Ag(NO3) + CaBr =>
Ca(NO3) + AgBr = Ag(NO3) + CaBr
HPO32{-} + H2O = H3PO42{-} + e + H{+} =>
HPO32{-} + 10 H2O = H3PO42{-} + 18e + 18 H{+}
HNo3 + KOH = H2O + KNo3 =>
HNo3 + KOH = H2O + KNo3
Cr2(SO4)3 + HCl = CrCl3 + H2SO4 =>
Cr2(SO4)3 + 6 HCl = 2 CrCl3 + 3 H2SO4
NaI + Ca(NO3)2 = Na + NO3 + CaI2 =>
2 NaI + Ca(NO3)2 = 2 Na + 2 NO3 + CaI2
Al(NO3)3 + NaNO3 + CH4N2O = NaAl11O17 + H2O + N2 + CO2 =>
33 Al(NO3)3 + 3 NaNO3 + 85 CH4N2O = 3 NaAl11O17 + 170 H2O + 136 N2 + 85 CO2
I2 + HSO3{-} + H2O = I{-} + SO42{-} + H{+} =>
79 I2 + 2 HSO3{-} + 78 H2O = 158 I{-} + 2 SO42{-} + 158 H{+}
CH3C(O)OH + NaOH = CH3COO2H2 + Na =>
CH3C(O)OH + NaOH = CH3COO2H2 + Na
KClO3 = KClO + O =>
KClO3 = KClO + 2 O
FeO + O2(g) = Fe3O4 =>
6 FeO + O2(g) = 2 Fe3O4
CaO + NaHCO3 = NaO + Ca(HCO3) =>
CaO + NaHCO3 = NaO + Ca(HCO3)
hydrogen + iodine = H2I =>
2 H2 + I2 = 2 H2I
HBr + KCr2O7 = CrBr3 + Br2 + H2O + KBr =>
28 HBr + 2 KCr2O7 = 4 CrBr3 + 7 Br2 + 14 H2O + 2 KBr
Sr + NaOH = SrNaOH =>
Sr + NaOH = SrNaOH
(C17H33COO)Na + HCl = (C17H33COOH) + Na + Cl =>
(C17H33COO)Na + HCl = (C17H33COOH) + Na + Cl
Al + PbN2 = AlN + Pb =>
2 Al + PbN2 = 2 AlN + Pb
ZnCO3(s) + HNO3(aq) = Zn(NO3)2(aq) + H2O(l) + CO2(g) =>
ZnCO3(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + H2O(l) + CO2(g)
BaS + H2O2 = BaSO4 + H2O =>
BaS + 4 H2O2 = BaSO4 + 4 H2O
LiC + KM + FeY + UF = FUCK + MY + LiFe =>
LiC + KM + FeY + UF = FUCK + MY + LiFe
K + Mg(Br) = KBr + Mg =>
K + Mg(Br) = KBr + Mg
Fe2O3 + Ai = Fe + Ai2O3 =>
Fe2O3 + 2 Ai = 2 Fe + Ai2O3
HBr + Co = HCo + Br =>
HBr + Co = HCo + Br
CuCO3(s) = CO3 + Cu =>
CuCO3(s) = CO3 + Cu
KCl + C2H3NaO2 = NaCl + CH3CO2K =>
KCl + C2H3NaO2 = NaCl + CH3CO2K
Sn(CO3)2 + HCl = SnCl4 + H2O + CO2 =>
Sn(CO3)2 + 4 HCl = SnCl4 + 2 H2O + 2 CO2
BaCl + Al2(SO4)3 = Al2Cl3 + BaSO4 =>
3 BaCl + Al2(SO4)3 = Al2Cl3 + 3 BaSO4
I2 + HAsO2 + H2O = H3AsO4 + HI =>
I2 + HAsO2 + 2 H2O = H3AsO4 + 2 HI
C60 + O2 = CO =>
C60 + 30 O2 = 60 CO
Ni(OH)2 + H2Cr2O7 = NiCr2O7 + H2O =>
Ni(OH)2 + H2Cr2O7 = NiCr2O7 + 2 H2O
C + H2S + O2 = CS2 + H2O =>
C + 2 H2S + O2 = CS2 + 2 H2O
Mn(OH)2 + KBrO3 + KOH = K2MnO4 + KBr + H2O =>
3 Mn(OH)2 + 2 KBrO3 + 6 KOH = 3 K2MnO4 + 2 KBr + 6 H2O
TiCl4 + Cu = CuCl4 + Ti =>
TiCl4 + Cu = CuCl4 + Ti
H2SO3 + FeS = FeSO4 + H2S =>
4 H2SO3 + 3 FeS = 3 FeSO4 + 4 H2S
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur02/20/25
Équations équilibrées sur03/22/24
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