Chemistry, asked by anasinnnocentpbsfxr, 1 year ago

differance between lyophilic and lyophobic

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Answered by duswt31p8yset

Particles in lyophilic sols are lyophilic colloids, and particles in lyophobic sols are lyophobic colloids. The main difference between lyophilic and lyophobic colloids is that lyophilic colloids are thermodynamically stable whereas lyophobic colloids are unstable.

aryadrj: Lyophilic : Lyophilic colloids are liquid loving colloids (Lyo means solvent and philic means loving).

Lyophobic : Lyophobic colloids are liquid hating colloids (Lyo means solvent and phobic means hating)

aryadrj: Lyophilic : Sols of organic substances like gelatin, gum, starch and proteins.

Lyophobic : Sols of inorganic substances like Arsenic (As2S3), Iron (Fe(OH)3) and Platinum.

aryadrj: Lyophilic : As these colloids are liquid loving, their sols are easy to prepare and can be prepared directly by mixing colloid with liquid. Additional stabilizers are not required during their preparation.

Lyophobic : As these colloids are water hating, their sols are easy to prepare and cannot be prepared directly by mixing colloid with liquid. Special methods are employed to prepare lyophobic sols and additional stabilizers are required during their preparation

Answered by Manish6264744274

LYOPHILLIC SOLUTION(LOVER)
THERE SOLUTION IN WHICH DISPERSE PHASE AND MEDIUM ARE ATTRACTED BY HIGH FORCE OF ATTRACTION
EX. STARCH,GUM,GELATIN

INCLUDE ORGANIC SOLUTION
CAN PREPARE BY SOME METHOD

SELF STABLE
STAY HYDRATED

LYOPHOBIC SOLUTION(HATER)

THERE SOLUTION IN WHICH DISPERSE PHASE AND MEDIUM ARE ATTRACTED BY LOW FORCE OF ATTRACTION
EX. GOLD SOLUTION, SILVER SOLUTION, PLATINUM SOLUTION

INCLUDE INORGANIC SOLUTION

CAN PREPARE BY MULTIPLE METHOD

UNSTABLE
REMAIN UNHYDRATED

HOPE HELP U

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