Aman guest for the compound identify which are insoluble partially soluble highly soluble phenol to toluene formic acid ethylene glycol chloroform pantene
Answers
(i) Phenole is polar but Phenole have also a aromatic non polar group so Phenole is partially soluble
(ii) Toluene is a non polar compound so that it is insoluble in water.
(iii) Formic acid is also a hydrogen bonded polar compound so that is highly soluble
(iv) Ethylene glycol is also a hydrogen bonds polar compound so that it is with highly soluble in water.
(v) chloroform is a non polar compound so that it is insoluble in water.
(vi) Pentanol is a polar compound but Partially soluble because it has a large hydrocarbon chain which is non-polar.
Hey !!
PHENOL
Partially soluble as it has non-polar C₆H₅ group and polar ----OH group which can form hydrogen bond with water.
TOLUENE
Insoluble as toluene is non-polar while water is polar
FORMIC ACID
Highly soluble as formic acid can form hydrogen bonds with water.
ETHYLENE GLYCOL
Highly soluble as ethylene glycol can form hydrogen bonds with water.
CHLOROFORM
Insoluble as chloroform despite its polarity, cannot form hydrogen bonds with water.
PENTANOL
Partially soluble as ----OH group is polar but the bulky C₅H₁₁ part is non-polar.