Question

Which of the following represents a synthetic detergent?
(a) C₁₅H₃₁COOK
(b) CH₃[CH₂]₁₆COONa
(c) C₁₂H₂₅ SO₃Na
(d) None of these

Answer 1

Answer:

Option (b) CH3(CH2)16COONa represent synthetic detergent.

Answer 2

C₁₂H₂₅ SO₃Na is a synthetic detergent.

Explanation:

• The soaps are defined as the mineral salts of longer fatty acids with more than 12 carbons.

• The fatty acid chains of the soap should be linear, and should involve more than 12 carbon chains.

• The third option involves the sodium salt of n-dodecyl benzene sulphonic acid which isn't a fatty acid.

• So the third option includes an anionic detergent where the anion is the actually working species.

• Its commonly used in household substances like detergents and toothpastes.

For more information about synthetic detergents,

https://brainly.in/question/4499449

Hair shampoos belong to which class of synthetic detergent - Brainly.in

https://brainly.in/question/1959278

What are synthetic detergents? Give one example of synthetic detergent. Write its two advantages over soap.