Oils and fats are obtained by saponification of potassium stearate. Its formula is CH3 - (CH2)16 - COO-K+. Lyophobic end of atom is (CH3) and lyophilic end is COO-K+. potassium stearate is an example of

Question

Oils and fats are obtained by saponification of potassium stearate. Its formula is CH3 - (CH2)16 - COO-K+. Lyophobic end of atom is (CH3) and lyophilic end is COO-K+. potassium stearate is an example of (A) Lyophobic colloids (B) Lyophilic colloids (C) Combined colloids or micelles (D) Macromolecular colloids

Tardigrade Admin · Accepted Answer

The substance, whose molecules associate with given solvent to form colloidal particle known as association colloidal. The molecule of soap and detergent are generally smaller than colloidal particle. These molecules associate in concentration solution to form colloidal size particle. These association of soap and detergent known as micelle

Q. Oils and fats are obtained by saponification of potassium stearate. Its formula is CH3​−(CH2​)16​−COO−K+. Lyophobic end of atom is (CH3​) and lyophilic end is COO−K+. potassium stearate is an example of

Lyophobic colloids

Lyophilic colloids

Combined colloids or micelles

Macromolecular colloids

Q. Oils and fats are obtained by saponification of potassium stearate. Its formula is
$C H_{3} - (C H_{2})_{16} - CO O^{-} K^{+}$ . Lyophobic end of atom is $(C H_{3})$ and lyophilic end is $CO O^{-} K^{+}$ . potassium stearate is an example of