PLEASE HELP What is the difference between a soap an detergent? 1. Soaps have long hydrocarbon chains and detergents have

Question

PLEASE HELP
What is the difference between a soap an detergent?

1. Soaps have long hydrocarbon chains and detergents have long nitrogen chains,

2. Detergents contain carboxylic acid groups and soaps contain phosphoric acid groups.

3. Detergents have long hydrocarbon chains and soaps have long nitrogen chains.

4. Soaps contain salts and detergents contain sulfonic or phosphoric acid groups.

in progress 0
Diễm Kiều 3 months 2021-08-19T05:02:22+00:00 1 Answers 3 views 0

Answers ( )

    0
    2021-08-19T05:04:16+00:00

    I think the answer should be 4 because detergents contain phosphoric acid

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )