Unit 16 Chemistry In Everyday Life (Intext Questions-2)-Deleted
Exercises
Intext Question
16.4 Write the chemical equation for preparing sodium soap from glyceryl oleate and glyceryl palmitate. Structural formulae of these compounds are given below.
(i) $\left(\mathrm{C_15} \mathrm{H_31} \mathrm{COO}\right)_{3} \mathrm{C_3} \mathrm{H_5}$ - Glyceryl palmitate
(ii) $\left(\mathrm{C_17} \mathrm{H_32} \mathrm{COO}\right)_{3} \mathrm{C_3} \mathrm{H_5}$ - Glyceryl oleate
Answer (i) (ii)
16.5 Following type of non-ionic detergents are present in liquid detergents, emulsifying agents and wetting agents. Label the hydrophilic and hydrophobic parts in the molecule. Identify the functional group(s) present in the molecule.Show Answer
Show Answer
Answer
Functional groups present in the molecule are:
(i) Ether, and
(ii) primary alcoholic group
BETA
